Also listed under Tanker Cargo Systems (31 models)

Cargo Pump (Deepwell)

medium 321 models total

A deepwell cargo pump hangs a vertical multistage centrifugal element down inside the cargo tank itself, with only the drive shaft and motor above deck, avoiding the sealed-motor design that submersible pumps require.

Read more — Cargo Pump (Deepwell) explained ▾

What Sets a Deepwell Pump Apart

A deepwell cargo pump is a vertical, multistage centrifugal pump built into a long column that is lowered through a trunk in the tank top so the pumping element itself sits near the tank bottom, with a long shaft running up to a motor mounted on deck. This differs from submersible cargo pumps, which put the motor itself down in the tank sealed against the cargo, and from eductor or stripping systems, which move cargo using a jet of driving liquid rather than a rotating impeller. Deepwell pumps are the standard fit on product and chemical tankers where each tank needs its own independent, segregated pump so different grades can be loaded and discharged simultaneously without cross-contamination. Because the motor stays above deck, deepwell pumps avoid the sealed-motor cargo compatibility questions that come with submersibles, at the cost of a long shaft that must run true through multiple line-shaft bearings.

Deepwell cargo pump section — Cross section of a deepwell cargo pump showing the deck-mounted motor driving a long shaft down through the cargo tank to a multistage centrifugal pump element near the tank bottom, with a suction bellmouth below and a discharge riser to the deck manifold.

Main Components

Pump bowl assembly

Multiple impeller stages stacked in a column at the base of the unit build the discharge head progressively; stage count is matched to the required total dynamic head for the tank's discharge line run and shore connection pressure.

Line shaft and bearings

The shaft runs the full depth of the tank inside a shaft tube, supported by intermediate bearings that are typically lubricated by the cargo itself, which is why compatibility between the bearing material and the cargo grade matters.

Top unit and deck seal

The above-deck top unit houses the motor coupling, a mechanical seal or stuffing box sealing the shaft where it passes through the deck, and often a bearing lubrication or cooling arrangement for cargoes that cannot lubricate the shaft themselves.

Stripping stage / eductor

Many deepwell pumps include a low-flow stripping stage or a separate eductor connection to remove the final residual cargo from the tank bottom once bulk flow can no longer be maintained by the main stages.

Selection and Sizing

Sizing is set by cargo compatibility as much as by hydraulic duty, since the wrong material choice fails long before the pump reaches its rated flow:

Rated capacity (m³/h) and total dynamic head at the design discharge rate to shore or to a cargo manifold
Cargo compatibility of wetted materials, seals and shaft bearing bushes with the specific cargo grades the tank carries
Number of stages and NPSH available at minimum tank level, since deepwell pumps must maintain suction as the tank empties
Stripping capability and the residual quantity it can achieve, which matters for grade-critical chemical cargoes

Regulations and Class

Cargo pump installations on tankers fall under SOLAS Chapter II-2 fire safety requirements for cargo pump rooms and, for chemical tankers, the IBC Code requirements on cargo containment and segregation that drive the independent-pump-per-tank arrangement in the first place. Class rules require periodic tightness testing of the shaft seal at the deck penetration and inspection of the pump room ventilation and gas detection systems that protect against vapour accumulating around the top unit. Cargo piping and pump certification is also checked against the vessel's certificate of fitness for the cargoes it is approved to carry.

Typical Faults

Fault	Cause	Consequence
Line shaft bearing wear	Cargo with poor lubricating properties, running dry during stripping	Shaft vibration, eventual seizure requiring full pump withdrawal from the tank
Deck seal leakage	Worn mechanical seal faces, misalignment after reinstallation	Cargo vapour escape at deck level, gas hazard around the top unit
Loss of suction / cavitation	Low tank level below NPSH margin, blocked suction strainer	Reduced discharge rate, pitting damage to impellers over repeated occurrence
Cross-contamination between grades	Incomplete stripping or line clearing between cargoes	Off-spec cargo, rejected discharge, commercial claim

What to Look for in a Supplier

Material compatibility charts for the specific cargo list the vessel trades, not a generic chemical resistance table
Documented stripping performance and residual quantity figures for comparable tank geometry
Availability of line shaft bearings and mechanical seal kits as stocked spares, since these are the parts that wear fastest
Experience servicing pumps of this depth and stage count, since deepwell units longer than the standard range need column handling equipment at overhaul

Never run a deepwell pump into stripping mode without confirming actual tank level against the gauge — a false-empty reading and a dry line shaft bearing is one of the fastest ways to write off a pump mid-voyage.

Inspector Mode Show All 321 total

10 manufacturers · 321 models

Framo

83 ✓ 9 verified

Framo SD Submerged Cargo Pump Series unverified

Model Family

Pump Type

submerged centrifugal

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear from ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, shaft, impeller, rotor, or internal wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal erosion, corrosion, or excessive wear reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults from overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Service: Check suction and discharge conditions, strainers, leakage, seal area, bearings, vibration, noise, coupling alignment, driver load, valve line-up, and delivered performance. Inspect internal wear parts only to maker procedures; refer to manufacturer documentation for exact limits and settings.

Spare Parts: Typical spares include shaft seals or packing, O-rings and gaskets, bearings, coupling elements, wear rings or internal wear parts appropriate to the pump principle, and critical driver or control items.

Use Cases: Used across merchant, offshore, passenger, fishing, tug, and workboat systems for ballast, bilge, cooling, fuel, lubrication, cargo, fire, freshwater, sewage, and other liquid-transfer duties.

Datasheet

Framo TransRec Series unverified

Model Family

TransRec

Pump Type

submerged centrifugal

Application

cargo

Common Failures & Inspection Points

Bearing or shaft wear causes vibration, noise, reduced efficiency or mechanical contact
Seal or tank-top leakage causes visible cargo leakage or vapour escape
Hydraulic, electric or mechanical drive faults cause reduced speed, inability to start or protective trip
Impeller or pump-stage fouling causes low discharge pressure or reduced cargo rate
Dry running or poor liquid level causes overheating, vibration or damage to internal components

Service: Inspect tank-top seals, drive, bearings, vibration, discharge pressure and leakage. Confirm stripping and minimum-liquid operating practices follow the approved cargo procedure. Monitor condition during cargo operations and investigate abnormal vibration immediately. Exact clearances, minimum levels and wear limits require manufacturer documentation.

Spare Parts: Carry seal kits, bearings or bushings where approved for onboard service, drive-system spares, gaskets and critical pump-stage components identified by the manufacturer.

Use Cases: Oil, chemical and product tankers using individual tank-mounted cargo pumps.

Datasheet

Framo SD 125 100/80

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

100

Head (m)

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

[08.08.2026] Datenblattlink entfernt (nicht erreichbar): https://www.framo.com/cargo-pumping-systems/cargo-pumping/technical-data/ (offizielle Framo Tech-Data Seite; detaillierte Datenblätter per Direktkontakt)

Datasheet

Framo SD 125 100/120

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

100

Head (m)

120

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 125 100/170

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

100

Head (m)

170

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 125 200/80

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

200

Head (m)

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 125 200/120

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

200

Head (m)

120

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 125 200/170

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

200

Head (m)

170

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 125 300/80

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

300

Head (m)

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 125 300/120

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

300

Head (m)

120

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 125 300/170

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

300

Head (m)

170

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 150 200/80

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

200

Head (m)

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 150 200/120

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

200

Head (m)

120

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 150 200/170

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

200

Head (m)

170

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 150 400/80

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

400

Head (m)

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 150 400/120

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

400

Head (m)

120

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 150 400/170

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

400

Head (m)

170

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 150 600/80

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

600

Head (m)

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 150 600/120

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

600

Head (m)

120

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 150 600/170

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

600

Head (m)

170

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 200 300/80

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

300

Head (m)

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 200 300/120

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

300

Head (m)

120

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 200 300/170

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

300

Head (m)

170

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 200 500/80

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

500

Head (m)

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 200 500/120

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

500

Head (m)

120

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 200 500/170

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

500

Head (m)

170

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 200 800/80

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

800

Head (m)

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 200 800/120

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

800

Head (m)

120

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 200 800/170

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

800

Head (m)

170

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 250 500/80

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

500

Head (m)

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 250 500/120

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

500

Head (m)

120

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 250 500/170

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

500

Head (m)

170

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 250 800/80

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

800

Head (m)

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 250 800/120

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

800

Head (m)

120

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 250 800/170

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

800

Head (m)

170

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 250 1200/80

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

1200

Head (m)

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 250 1200/120

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

1200

Head (m)

120

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 250 1200/170

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

1200

Head (m)

170

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 300 800/80

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

800

Head (m)

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 300 800/120

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

800

Head (m)

120

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 300 800/170

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

800

Head (m)

170

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 300 1200/80

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

1200

Head (m)

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 300 1200/120

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

1200

Head (m)

120

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 300 1200/170

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

1200

Head (m)

170

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 300 2000/80

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

2000

Head (m)

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 300 2000/120

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

2000

Head (m)

120

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 300 2000/170

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

2000

Head (m)

170

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 350 1000/80

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

1000

Head (m)

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 350 1000/120

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

1000

Head (m)

120

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 350 1000/170

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

1000

Head (m)

170

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 350 1500/80

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

1500

Head (m)

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 350 1500/120

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

1500

Head (m)

120

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 350 1500/170

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

1500

Head (m)

170

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 350 2500/80

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

2500

Head (m)

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 350 2500/120

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

2500

Head (m)

120

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo SD 350 2500/170

Model Family

Pump Type

submerged centrifugal

Flow Rate (m³/h)

2500

Head (m)

170

Application

cargo

Series

Common Failures & Inspection Points

Area: Mechanical seal wear and leakage
Check: Flush cofferdam regularly (before/after each loading, every 2 weeks), monitor leakage rate; elevated leakage (>10 ml/h) requires immediate inspection and seal replacement
Area: Wear of wear rings due to cargo particles and operating hours
Check: Test delivery rate; poor stripping performance = worn wear rings; check oil volume flow in parallel operation
Area: Cofferdam blockage and leakage monitoring failure
Check: Cofferdam openings must be free; blocked points = pump not usable until remedied; check purge air/nitrogen
Area: Hydraulic oil temperature rise and oil degradation through bearing friction
Check: Monitor hydraulic oil temperature at return filter-cooler; set temperature alarm (>60°C typ.); check cooler performance and water flow
Area: Corrosion of stainless steel surfaces due to seawater exposure and chloride deposits
Check: Regular cleaning of stainless steel components; check zinc anodes (in ballast models) for wear; examine surface discoloration/pitting

Inspektions-/Wartungspunkte der Framo SD-Serie (serien-universell, framo.com + marineengineeringonline, 2026-06).

Datasheet

Framo TransRec TR-20 200/80 unverified

Model Family

TransRec

Pump Type

submerged centrifugal

Flow Rate (m³/h)

200

Head (m)

Application

cargo

Datasheet

Framo TransRec TR-20 200/120 unverified

Model Family

TransRec

Pump Type

submerged centrifugal

Flow Rate (m³/h)

200

Head (m)

120

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Service: Check suction and discharge conditions, strainers, leakage, seal area, bearings, vibration, noise, coupling alignment, driver load, valve lineup, and delivered performance. Inspect internal clearances or wear parts only to maker procedures; refer to manufacturer documentation for exact limits and settings.

Datasheet

Framo TransRec TR-20 200/170 unverified

Model Family

TransRec

Pump Type

submerged centrifugal

Flow Rate (m³/h)

200

Head (m)

170

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

Framo TransRec TR-20 400/80 unverified

Model Family

TransRec

Pump Type

submerged centrifugal

Flow Rate (m³/h)

400

Head (m)

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

Framo TransRec TR-20 400/120 unverified

Model Family

TransRec

Pump Type

submerged centrifugal

Flow Rate (m³/h)

400

Head (m)

120

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

Framo TransRec TR-20 400/170 unverified

Model Family

TransRec

Pump Type

submerged centrifugal

Flow Rate (m³/h)

400

Head (m)

170

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

Framo TransRec TR-30 400/80 unverified

Model Family

TransRec

Pump Type

submerged centrifugal

Flow Rate (m³/h)

400

Head (m)

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

Framo TransRec TR-30 400/120 unverified

Model Family

TransRec

Pump Type

submerged centrifugal

Flow Rate (m³/h)

400

Head (m)

120

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

Framo TransRec TR-30 400/170 unverified

Model Family

TransRec

Pump Type

submerged centrifugal

Flow Rate (m³/h)

400

Head (m)

170

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

Framo TransRec TR-30 800/80 unverified

Model Family

TransRec

Pump Type

submerged centrifugal

Flow Rate (m³/h)

800

Head (m)

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

Framo TransRec TR-30 800/120 unverified

Model Family

TransRec

Pump Type

submerged centrifugal

Flow Rate (m³/h)

800

Head (m)

120

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

Framo TransRec TR-30 800/170 unverified

Model Family

TransRec

Pump Type

submerged centrifugal

Flow Rate (m³/h)

800

Head (m)

170

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

Framo TransRec TR-40 800/80 unverified

Model Family

TransRec

Pump Type

submerged centrifugal

Flow Rate (m³/h)

800

Head (m)

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

Framo TransRec TR-40 800/120 unverified

Model Family

TransRec

Pump Type

submerged centrifugal

Flow Rate (m³/h)

800

Head (m)

120

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

Framo TransRec TR-40 800/170 unverified

Model Family

TransRec

Pump Type

submerged centrifugal

Flow Rate (m³/h)

800

Head (m)

170

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

Framo TransRec TR-40 1500/80 unverified

Model Family

TransRec

Pump Type

submerged centrifugal

Flow Rate (m³/h)

1500

Head (m)

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

Framo TransRec TR-40 1500/120 unverified

Model Family

TransRec

Pump Type

submerged centrifugal

Flow Rate (m³/h)

1500

Head (m)

120

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

Framo TransRec TR-40 1500/170 unverified

Model Family

TransRec

Pump Type

submerged centrifugal

Flow Rate (m³/h)

1500

Head (m)

170

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SD-100 ✓ verified

Application

Submerged Cargo Pump

Common Failures & Inspection Points

Area: Check the overall condition of the pump housing for corrosion, wear and damage to the steel surface treatment
Check: Check the overall condition of the pump housing for corrosion, wear and damage to the steel surface treatment
Area: Check all hydraulic connections, pipes and flanges for leaks or pressure drops
Check: Check all hydraulic connections, pipes and flanges for leaks or pressure drops
Area: Inspect the mechanical seal (Shaft Seal) against hydraulic oil loss and wear
Check: Inspect the mechanical seal (Shaft Seal) against hydraulic oil loss and wear
Area: Check the drive motor and speed control valves (STC valve) for correct response and hydraulic pressure
Check: Check the drive motor and speed control valves (STC valve) for correct response and hydraulic pressure
Area: Check bearing function and noise (couplings, bearings, shaft)
Check: Check bearing function and noise (couplings, bearings, shaft)
Area: Check the condition and effectiveness of the pump suction pipe and internal impeller
Check: Check the condition and effectiveness of the pump suction pipe and internal impeller
Area: Check the insulation and ventilation of the cofferdam as well as the integrity of the protection system
Check: Check the insulation and ventilation of the cofferdam as well as the integrity of the protection system
Area: Inspect wear parts (impeller, bearings, seals) for wear and plan replacement according to service schedule
Check: Inspect wear parts (impeller, bearings, seals) for wear and plan replacement according to service schedule

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

SD-150 ✓ verified

Application

Submerged Cargo Pump

Common Failures & Inspection Points

Area: Check the overall condition of the pump housing for corrosion, wear and damage to the steel surface treatment
Check: Check the overall condition of the pump housing for corrosion, wear and damage to the steel surface treatment
Area: Check all hydraulic connections, pipes and flanges for leaks or pressure drops
Check: Check all hydraulic connections, pipes and flanges for leaks or pressure drops
Area: Inspect the mechanical seal (Shaft Seal) against hydraulic oil loss and wear
Check: Inspect the mechanical seal (Shaft Seal) against hydraulic oil loss and wear
Area: Check the drive motor and speed control valves (STC valve) for correct response and hydraulic pressure
Check: Check the drive motor and speed control valves (STC valve) for correct response and hydraulic pressure
Area: Check bearing function and noise (couplings, bearings, shaft)
Check: Check bearing function and noise (couplings, bearings, shaft)
Area: Check the condition and effectiveness of the pump suction pipe and internal impeller
Check: Check the condition and effectiveness of the pump suction pipe and internal impeller
Area: Check the insulation and ventilation of the cofferdam as well as the integrity of the protection system
Check: Check the insulation and ventilation of the cofferdam as well as the integrity of the protection system
Area: Inspect wear parts (impeller, bearings, seals) for wear and plan replacement according to service schedule
Check: Inspect wear parts (impeller, bearings, seals) for wear and plan replacement according to service schedule

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

SD-250 ✓ verified

Application

Submerged Cargo Pump

Common Failures & Inspection Points

Area: Check the overall condition of the pump housing for corrosion, wear and damage to the steel surface treatment
Check: Check the overall condition of the pump housing for corrosion, wear and damage to the steel surface treatment
Area: Check all hydraulic connections, pipes and flanges for leaks or pressure drops
Check: Check all hydraulic connections, pipes and flanges for leaks or pressure drops
Area: Inspect the mechanical seal (Shaft Seal) against hydraulic oil loss and wear
Check: Inspect the mechanical seal (Shaft Seal) against hydraulic oil loss and wear
Area: Check the drive motor and speed control valves (STC valve) for correct response and hydraulic pressure
Check: Check the drive motor and speed control valves (STC valve) for correct response and hydraulic pressure
Area: Check bearing function and noise (couplings, bearings, shaft)
Check: Check bearing function and noise (couplings, bearings, shaft)
Area: Check the condition and effectiveness of the pump suction pipe and internal impeller
Check: Check the condition and effectiveness of the pump suction pipe and internal impeller
Area: Check the insulation and ventilation of the cofferdam as well as the integrity of the protection system
Check: Check the insulation and ventilation of the cofferdam as well as the integrity of the protection system
Area: Inspect wear parts (impeller, bearings, seals) for wear and plan replacement according to service schedule
Check: Inspect wear parts (impeller, bearings, seals) for wear and plan replacement according to service schedule

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

SD-350 ✓ verified

Application

Submerged Cargo Pump

Common Failures & Inspection Points

Area: Check the overall condition of the pump housing for corrosion, wear and damage to the steel surface treatment
Check: Check the overall condition of the pump housing for corrosion, wear and damage to the steel surface treatment
Area: Check all hydraulic connections, pipes and flanges for leaks or pressure drops
Check: Check all hydraulic connections, pipes and flanges for leaks or pressure drops
Area: Inspect the mechanical seal (Shaft Seal) against hydraulic oil loss and wear
Check: Inspect the mechanical seal (Shaft Seal) against hydraulic oil loss and wear
Area: Check the drive motor and speed control valves (STC valve) for correct response and hydraulic pressure
Check: Check the drive motor and speed control valves (STC valve) for correct response and hydraulic pressure
Area: Check bearing function and noise (couplings, bearings, shaft)
Check: Check bearing function and noise (couplings, bearings, shaft)
Area: Check the condition and effectiveness of the pump suction pipe and internal impeller
Check: Check the condition and effectiveness of the pump suction pipe and internal impeller
Area: Check the insulation and ventilation of the cofferdam as well as the integrity of the protection system
Check: Check the insulation and ventilation of the cofferdam as well as the integrity of the protection system
Area: Inspect wear parts (impeller, bearings, seals) for wear and plan replacement according to service schedule
Check: Inspect wear parts (impeller, bearings, seals) for wear and plan replacement according to service schedule

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

TK-80 ✓ verified

Application

Portable Cargo Pump

Common Failures & Inspection Points

Area: Check the overall condition of the pump housing for corrosion, wear and damage to the steel surface treatment
Check: Check the overall condition of the pump housing for corrosion, wear and damage to the steel surface treatment
Area: Check all hydraulic connections, pipes and flanges for leaks or pressure drops
Check: Check all hydraulic connections, pipes and flanges for leaks or pressure drops
Area: Inspect the mechanical seal (Shaft Seal) against hydraulic oil loss and wear
Check: Inspect the mechanical seal (Shaft Seal) against hydraulic oil loss and wear
Area: Check the drive motor and speed control valves (STC valve) for correct response and hydraulic pressure
Check: Check the drive motor and speed control valves (STC valve) for correct response and hydraulic pressure
Area: Check bearing function and noise (couplings, bearings, shaft)
Check: Check bearing function and noise (couplings, bearings, shaft)
Area: Check the condition and effectiveness of the pump suction pipe and internal impeller
Check: Check the condition and effectiveness of the pump suction pipe and internal impeller
Area: Check the insulation and ventilation of the cofferdam as well as the integrity of the protection system
Check: Check the insulation and ventilation of the cofferdam as well as the integrity of the protection system
Area: Inspect wear parts (impeller, bearings, seals) for wear and plan replacement according to service schedule
Check: Inspect wear parts (impeller, bearings, seals) for wear and plan replacement according to service schedule

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

TK-150 ✓ verified

Application

Portable Cargo Pump

Common Failures & Inspection Points

Area: Check the overall condition of the pump housing for corrosion, wear and damage to the steel surface treatment
Check: Check the overall condition of the pump housing for corrosion, wear and damage to the steel surface treatment
Area: Check all hydraulic connections, pipes and flanges for leaks or pressure drops
Check: Check all hydraulic connections, pipes and flanges for leaks or pressure drops
Area: Inspect the mechanical seal (Shaft Seal) against hydraulic oil loss and wear
Check: Inspect the mechanical seal (Shaft Seal) against hydraulic oil loss and wear
Area: Check the drive motor and speed control valves (STC valve) for correct response and hydraulic pressure
Check: Check the drive motor and speed control valves (STC valve) for correct response and hydraulic pressure
Area: Check bearing function and noise (couplings, bearings, shaft)
Check: Check bearing function and noise (couplings, bearings, shaft)
Area: Check the condition and effectiveness of the pump suction pipe and internal impeller
Check: Check the condition and effectiveness of the pump suction pipe and internal impeller
Area: Check the insulation and ventilation of the cofferdam as well as the integrity of the protection system
Check: Check the insulation and ventilation of the cofferdam as well as the integrity of the protection system
Area: Inspect wear parts (impeller, bearings, seals) for wear and plan replacement according to service schedule
Check: Inspect wear parts (impeller, bearings, seals) for wear and plan replacement according to service schedule

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

SB-200 ✓ verified

Application

Submerged Ballast Water Pump

Common Failures & Inspection Points

Area: Check the overall condition of the pump housing for corrosion, wear and damage to the steel surface treatment
Check: Check the overall condition of the pump housing for corrosion, wear and damage to the steel surface treatment
Area: Check all hydraulic connections, pipes and flanges for leaks or pressure drops
Check: Check all hydraulic connections, pipes and flanges for leaks or pressure drops
Area: Inspect the mechanical seal (Shaft Seal) against hydraulic oil loss and wear
Check: Inspect the mechanical seal (Shaft Seal) against hydraulic oil loss and wear
Area: Check the drive motor and speed control valves (STC valve) for correct response and hydraulic pressure
Check: Check the drive motor and speed control valves (STC valve) for correct response and hydraulic pressure
Area: Check bearing function and noise (couplings, bearings, shaft)
Check: Check bearing function and noise (couplings, bearings, shaft)
Area: Check the condition and effectiveness of the pump suction pipe and internal impeller
Check: Check the condition and effectiveness of the pump suction pipe and internal impeller
Area: Check the insulation and ventilation of the cofferdam as well as the integrity of the protection system
Check: Check the insulation and ventilation of the cofferdam as well as the integrity of the protection system
Area: Inspect wear parts (impeller, bearings, seals) for wear and plan replacement according to service schedule
Check: Inspect wear parts (impeller, bearings, seals) for wear and plan replacement according to service schedule

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

SB-300 ✓ verified

Application

Submerged Ballast Water Pump

Common Failures & Inspection Points

Area: Check the overall condition of the pump housing for corrosion, wear and damage to the steel surface treatment
Check: Check the overall condition of the pump housing for corrosion, wear and damage to the steel surface treatment
Area: Check all hydraulic connections, pipes and flanges for leaks or pressure drops
Check: Check all hydraulic connections, pipes and flanges for leaks or pressure drops
Area: Inspect the mechanical seal (Shaft Seal) against hydraulic oil loss and wear
Check: Inspect the mechanical seal (Shaft Seal) against hydraulic oil loss and wear
Area: Check the drive motor and speed control valves (STC valve) for correct response and hydraulic pressure
Check: Check the drive motor and speed control valves (STC valve) for correct response and hydraulic pressure
Area: Check bearing function and noise (couplings, bearings, shaft)
Check: Check bearing function and noise (couplings, bearings, shaft)
Area: Check the condition and effectiveness of the pump suction pipe and internal impeller
Check: Check the condition and effectiveness of the pump suction pipe and internal impeller
Area: Check the insulation and ventilation of the cofferdam as well as the integrity of the protection system
Check: Check the insulation and ventilation of the cofferdam as well as the integrity of the protection system
Area: Inspect wear parts (impeller, bearings, seals) for wear and plan replacement according to service schedule
Check: Inspect wear parts (impeller, bearings, seals) for wear and plan replacement according to service schedule

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

SB-400 ✓ verified

Application

Submerged Ballast Water Pump

Common Failures & Inspection Points

Area: Check the overall condition of the pump housing for corrosion, wear and damage to the steel surface treatment
Check: Check the overall condition of the pump housing for corrosion, wear and damage to the steel surface treatment
Area: Check all hydraulic connections, pipes and flanges for leaks or pressure drops
Check: Check all hydraulic connections, pipes and flanges for leaks or pressure drops
Area: Inspect the mechanical seal (Shaft Seal) against hydraulic oil loss and wear
Check: Inspect the mechanical seal (Shaft Seal) against hydraulic oil loss and wear
Area: Check the drive motor and speed control valves (STC valve) for correct response and hydraulic pressure
Check: Check the drive motor and speed control valves (STC valve) for correct response and hydraulic pressure
Area: Check bearing function and noise (couplings, bearings, shaft)
Check: Check bearing function and noise (couplings, bearings, shaft)
Area: Check the condition and effectiveness of the pump suction pipe and internal impeller
Check: Check the condition and effectiveness of the pump suction pipe and internal impeller
Area: Check the insulation and ventilation of the cofferdam as well as the integrity of the protection system
Check: Check the insulation and ventilation of the cofferdam as well as the integrity of the protection system
Area: Inspect wear parts (impeller, bearings, seals) for wear and plan replacement according to service schedule
Check: Inspect wear parts (impeller, bearings, seals) for wear and plan replacement according to service schedule

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

SVANEHØJ

11 ✓ 11 verified

CKL 200 ✓ verified

Application

Product and chemical tankers - cargo offloading, slop and residual

Common Failures & Inspection Points

Area: Double mechanical shaft seal inspection - primary seal against cargo, secondary seal against lubricating oil
Check: Double mechanical shaft seal inspection - primary seal against cargo, secondary seal against lubricating oil
Area: Stainless steel shaft and ball bearing arrangement condition assessment
Check: Stainless steel shaft and ball bearing arrangement condition assessment
Area: Oil-filled drive shaft column and slide bearing lubrication and wear check
Check: Oil-filled drive shaft column and slide bearing lubrication and wear check
Area: Discharge flange integrity and EN 1092 PN16 standard compliance verification
Check: Discharge flange integrity and EN 1092 PN16 standard compliance verification
Area: Pump head casting for cracks or defects and fastener tightness
Check: Pump head casting for cracks or defects and fastener tightness
Area: Electrical motor - explosion-proof and weather-proof enclosure condition
Check: Electrical motor - explosion-proof and weather-proof enclosure condition
Area: Service interval adherence: first interval at 5,000-15,000 operating hours or 5-15 years for seal, bearing, gasket replacement
Check: Service interval adherence: first interval at 5,000-15,000 operating hours or 5-15 years for seal, bearing, gasket replacement
Area: Shaft straightness and bearing condition check at second interval: 10,000-20,000 operating hours or 10-20 years
Check: Shaft straightness and bearing condition check at second interval: 10,000-20,000 operating hours or 10-20 years

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

CKL 250 ✓ verified

Application

Product and chemical tankers - cargo offloading, slop and residual

Common Failures & Inspection Points

Area: Double mechanical shaft seal inspection - primary seal against cargo, secondary seal against lubricating oil
Check: Double mechanical shaft seal inspection - primary seal against cargo, secondary seal against lubricating oil
Area: Stainless steel shaft and ball bearing arrangement condition assessment
Check: Stainless steel shaft and ball bearing arrangement condition assessment
Area: Oil-filled drive shaft column and slide bearing lubrication and wear check
Check: Oil-filled drive shaft column and slide bearing lubrication and wear check
Area: Discharge flange integrity and EN 1092 PN16 standard compliance verification
Check: Discharge flange integrity and EN 1092 PN16 standard compliance verification
Area: Pump head casting for cracks or defects and fastener tightness
Check: Pump head casting for cracks or defects and fastener tightness
Area: Electrical motor - explosion-proof and weather-proof enclosure condition
Check: Electrical motor - explosion-proof and weather-proof enclosure condition
Area: Service interval adherence: first interval at 5,000-15,000 operating hours or 5-15 years for seal, bearing, gasket replacement
Check: Service interval adherence: first interval at 5,000-15,000 operating hours or 5-15 years for seal, bearing, gasket replacement
Area: Shaft straightness and bearing condition check at second interval: 10,000-20,000 operating hours or 10-20 years
Check: Shaft straightness and bearing condition check at second interval: 10,000-20,000 operating hours or 10-20 years

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

CKL 300 ✓ verified

Application

Product and chemical tankers - crude and refined petroleum cargoes

Common Failures & Inspection Points

Area: Double mechanical shaft seal inspection - primary seal against cargo, secondary seal against lubricating oil
Check: Double mechanical shaft seal inspection - primary seal against cargo, secondary seal against lubricating oil
Area: Stainless steel shaft and ball bearing arrangement condition assessment
Check: Stainless steel shaft and ball bearing arrangement condition assessment
Area: Oil-filled drive shaft column and slide bearing lubrication and wear check
Check: Oil-filled drive shaft column and slide bearing lubrication and wear check
Area: Discharge flange integrity and EN 1092 PN16 standard compliance verification
Check: Discharge flange integrity and EN 1092 PN16 standard compliance verification
Area: Pump head casting for cracks or defects and fastener tightness
Check: Pump head casting for cracks or defects and fastener tightness
Area: Electrical motor - explosion-proof and weather-proof enclosure condition
Check: Electrical motor - explosion-proof and weather-proof enclosure condition
Area: Service interval adherence: first interval at 5,000-15,000 operating hours or 5-15 years for seal, bearing, gasket replacement
Check: Service interval adherence: first interval at 5,000-15,000 operating hours or 5-15 years for seal, bearing, gasket replacement
Area: Shaft straightness and bearing condition check at second interval: 10,000-20,000 operating hours or 10-20 years
Check: Shaft straightness and bearing condition check at second interval: 10,000-20,000 operating hours or 10-20 years

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DL 50 ✓ verified

Application

Product and chemical tankers - tank cleaning, cargo offloading, slop and residual

Common Failures & Inspection Points

Area: Double mechanical shaft seal inspection - primary seal against cargo, secondary seal against lubricating oil
Check: Double mechanical shaft seal inspection - primary seal against cargo, secondary seal against lubricating oil
Area: Stainless steel shaft and ball bearing arrangement condition assessment
Check: Stainless steel shaft and ball bearing arrangement condition assessment
Area: Oil-filled drive shaft column and slide bearing lubrication and wear check
Check: Oil-filled drive shaft column and slide bearing lubrication and wear check
Area: Discharge flange integrity and EN 1092 PN16 standard compliance verification
Check: Discharge flange integrity and EN 1092 PN16 standard compliance verification
Area: Pump head casting for cracks or defects and fastener tightness
Check: Pump head casting for cracks or defects and fastener tightness
Area: Electrical motor - explosion-proof and weather-proof enclosure condition
Check: Electrical motor - explosion-proof and weather-proof enclosure condition
Area: Service interval adherence: first interval at 5,000-15,000 operating hours or 5-15 years for seal, bearing, gasket replacement
Check: Service interval adherence: first interval at 5,000-15,000 operating hours or 5-15 years for seal, bearing, gasket replacement
Area: Shaft straightness and bearing condition check at second interval: 10,000-20,000 operating hours or 10-20 years
Check: Shaft straightness and bearing condition check at second interval: 10,000-20,000 operating hours or 10-20 years

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DL 80 ✓ verified

Application

Product and chemical tankers - tank cleaning, cargo offloading, slop and residual

Common Failures & Inspection Points

Area: Double mechanical shaft seal inspection - primary seal against cargo, secondary seal against lubricating oil
Check: Double mechanical shaft seal inspection - primary seal against cargo, secondary seal against lubricating oil
Area: Stainless steel shaft and ball bearing arrangement condition assessment
Check: Stainless steel shaft and ball bearing arrangement condition assessment
Area: Oil-filled drive shaft column and slide bearing lubrication and wear check
Check: Oil-filled drive shaft column and slide bearing lubrication and wear check
Area: Discharge flange integrity and EN 1092 PN16 standard compliance verification
Check: Discharge flange integrity and EN 1092 PN16 standard compliance verification
Area: Pump head casting for cracks or defects and fastener tightness
Check: Pump head casting for cracks or defects and fastener tightness
Area: Electrical motor - explosion-proof and weather-proof enclosure condition
Check: Electrical motor - explosion-proof and weather-proof enclosure condition
Area: Service interval adherence: first interval at 5,000-15,000 operating hours or 5-15 years for seal, bearing, gasket replacement
Check: Service interval adherence: first interval at 5,000-15,000 operating hours or 5-15 years for seal, bearing, gasket replacement
Area: Shaft straightness and bearing condition check at second interval: 10,000-20,000 operating hours or 10-20 years
Check: Shaft straightness and bearing condition check at second interval: 10,000-20,000 operating hours or 10-20 years

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DL 125 ✓ verified

Application

Product and chemical tankers - tank cleaning, cargo offloading, slop and residual

Common Failures & Inspection Points

Area: Double mechanical shaft seal inspection - primary seal against cargo, secondary seal against lubricating oil
Check: Double mechanical shaft seal inspection - primary seal against cargo, secondary seal against lubricating oil
Area: Stainless steel shaft and ball bearing arrangement condition assessment
Check: Stainless steel shaft and ball bearing arrangement condition assessment
Area: Oil-filled drive shaft column and slide bearing lubrication and wear check
Check: Oil-filled drive shaft column and slide bearing lubrication and wear check
Area: Discharge flange integrity and EN 1092 PN16 standard compliance verification
Check: Discharge flange integrity and EN 1092 PN16 standard compliance verification
Area: Pump head casting for cracks or defects and fastener tightness
Check: Pump head casting for cracks or defects and fastener tightness
Area: Electrical motor - explosion-proof and weather-proof enclosure condition
Check: Electrical motor - explosion-proof and weather-proof enclosure condition
Area: Service interval adherence: first interval at 5,000-15,000 operating hours or 5-15 years for seal, bearing, gasket replacement
Check: Service interval adherence: first interval at 5,000-15,000 operating hours or 5-15 years for seal, bearing, gasket replacement
Area: Shaft straightness and bearing condition check at second interval: 10,000-20,000 operating hours or 10-20 years
Check: Shaft straightness and bearing condition check at second interval: 10,000-20,000 operating hours or 10-20 years

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DW 80 ✓ verified

Application

Product and chemical tankers, gas carriers, liquefied gas cargo

Common Failures & Inspection Points

Area: Double mechanical shaft seal inspection - primary seal against cargo, secondary seal against lubricating oil
Check: Double mechanical shaft seal inspection - primary seal against cargo, secondary seal against lubricating oil
Area: Stainless steel shaft and ball bearing arrangement condition assessment
Check: Stainless steel shaft and ball bearing arrangement condition assessment
Area: Oil-filled drive shaft column and slide bearing lubrication and wear check
Check: Oil-filled drive shaft column and slide bearing lubrication and wear check
Area: Discharge flange integrity and EN 1092 PN16 standard compliance verification
Check: Discharge flange integrity and EN 1092 PN16 standard compliance verification
Area: Pump head casting for cracks or defects and fastener tightness
Check: Pump head casting for cracks or defects and fastener tightness
Area: Electrical motor - explosion-proof and weather-proof enclosure condition
Check: Electrical motor - explosion-proof and weather-proof enclosure condition
Area: Service interval adherence: first interval at 5,000-15,000 operating hours or 5-15 years for seal, bearing, gasket replacement
Check: Service interval adherence: first interval at 5,000-15,000 operating hours or 5-15 years for seal, bearing, gasket replacement
Area: Shaft straightness and bearing condition check at second interval: 10,000-20,000 operating hours or 10-20 years
Check: Shaft straightness and bearing condition check at second interval: 10,000-20,000 operating hours or 10-20 years

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DW 100 ✓ verified

Application

Product and chemical tankers, gas carriers, liquefied gas cargo

Common Failures & Inspection Points

Area: Double mechanical shaft seal inspection - primary seal against cargo, secondary seal against lubricating oil
Check: Double mechanical shaft seal inspection - primary seal against cargo, secondary seal against lubricating oil
Area: Stainless steel shaft and ball bearing arrangement condition assessment
Check: Stainless steel shaft and ball bearing arrangement condition assessment
Area: Oil-filled drive shaft column and slide bearing lubrication and wear check
Check: Oil-filled drive shaft column and slide bearing lubrication and wear check
Area: Discharge flange integrity and EN 1092 PN16 standard compliance verification
Check: Discharge flange integrity and EN 1092 PN16 standard compliance verification
Area: Pump head casting for cracks or defects and fastener tightness
Check: Pump head casting for cracks or defects and fastener tightness
Area: Electrical motor - explosion-proof and weather-proof enclosure condition
Check: Electrical motor - explosion-proof and weather-proof enclosure condition
Area: Service interval adherence: first interval at 5,000-15,000 operating hours or 5-15 years for seal, bearing, gasket replacement
Check: Service interval adherence: first interval at 5,000-15,000 operating hours or 5-15 years for seal, bearing, gasket replacement
Area: Shaft straightness and bearing condition check at second interval: 10,000-20,000 operating hours or 10-20 years
Check: Shaft straightness and bearing condition check at second interval: 10,000-20,000 operating hours or 10-20 years

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DW 125 ✓ verified

Application

Product and chemical tankers, gas carriers, liquefied gas cargo

Common Failures & Inspection Points

Area: Double mechanical shaft seal inspection - primary seal against cargo, secondary seal against lubricating oil
Check: Double mechanical shaft seal inspection - primary seal against cargo, secondary seal against lubricating oil
Area: Stainless steel shaft and ball bearing arrangement condition assessment
Check: Stainless steel shaft and ball bearing arrangement condition assessment
Area: Oil-filled drive shaft column and slide bearing lubrication and wear check
Check: Oil-filled drive shaft column and slide bearing lubrication and wear check
Area: Discharge flange integrity and EN 1092 PN16 standard compliance verification
Check: Discharge flange integrity and EN 1092 PN16 standard compliance verification
Area: Pump head casting for cracks or defects and fastener tightness
Check: Pump head casting for cracks or defects and fastener tightness
Area: Electrical motor - explosion-proof and weather-proof enclosure condition
Check: Electrical motor - explosion-proof and weather-proof enclosure condition
Area: Service interval adherence: first interval at 5,000-15,000 operating hours or 5-15 years for seal, bearing, gasket replacement
Check: Service interval adherence: first interval at 5,000-15,000 operating hours or 5-15 years for seal, bearing, gasket replacement
Area: Shaft straightness and bearing condition check at second interval: 10,000-20,000 operating hours or 10-20 years
Check: Shaft straightness and bearing condition check at second interval: 10,000-20,000 operating hours or 10-20 years

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DW 150 ✓ verified

Application

Product and chemical tankers, gas carriers, liquefied gas cargo

Common Failures & Inspection Points

Area: Double mechanical shaft seal inspection - primary seal against cargo, secondary seal against lubricating oil
Check: Double mechanical shaft seal inspection - primary seal against cargo, secondary seal against lubricating oil
Area: Stainless steel shaft and ball bearing arrangement condition assessment
Check: Stainless steel shaft and ball bearing arrangement condition assessment
Area: Oil-filled drive shaft column and slide bearing lubrication and wear check
Check: Oil-filled drive shaft column and slide bearing lubrication and wear check
Area: Discharge flange integrity and EN 1092 PN16 standard compliance verification
Check: Discharge flange integrity and EN 1092 PN16 standard compliance verification
Area: Pump head casting for cracks or defects and fastener tightness
Check: Pump head casting for cracks or defects and fastener tightness
Area: Electrical motor - explosion-proof and weather-proof enclosure condition
Check: Electrical motor - explosion-proof and weather-proof enclosure condition
Area: Service interval adherence: first interval at 5,000-15,000 operating hours or 5-15 years for seal, bearing, gasket replacement
Check: Service interval adherence: first interval at 5,000-15,000 operating hours or 5-15 years for seal, bearing, gasket replacement
Area: Shaft straightness and bearing condition check at second interval: 10,000-20,000 operating hours or 10-20 years
Check: Shaft straightness and bearing condition check at second interval: 10,000-20,000 operating hours or 10-20 years

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DW 200 ✓ verified

Application

Product and chemical tankers, gas carriers, liquefied gas cargo

Common Failures & Inspection Points

Area: Double mechanical shaft seal inspection - primary seal against cargo, secondary seal against lubricating oil
Check: Double mechanical shaft seal inspection - primary seal against cargo, secondary seal against lubricating oil
Area: Stainless steel shaft and ball bearing arrangement condition assessment
Check: Stainless steel shaft and ball bearing arrangement condition assessment
Area: Oil-filled drive shaft column and slide bearing lubrication and wear check
Check: Oil-filled drive shaft column and slide bearing lubrication and wear check
Area: Discharge flange integrity and EN 1092 PN16 standard compliance verification
Check: Discharge flange integrity and EN 1092 PN16 standard compliance verification
Area: Pump head casting for cracks or defects and fastener tightness
Check: Pump head casting for cracks or defects and fastener tightness
Area: Electrical motor - explosion-proof and weather-proof enclosure condition
Check: Electrical motor - explosion-proof and weather-proof enclosure condition
Area: Service interval adherence: first interval at 5,000-15,000 operating hours or 5-15 years for seal, bearing, gasket replacement
Check: Service interval adherence: first interval at 5,000-15,000 operating hours or 5-15 years for seal, bearing, gasket replacement
Area: Shaft straightness and bearing condition check at second interval: 10,000-20,000 operating hours or 10-20 years
Check: Shaft straightness and bearing condition check at second interval: 10,000-20,000 operating hours or 10-20 years

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DESMI

7 ✓ 7 verified

DesCargo Deepwell Pump NDW 80 ✓ verified

Application

LPG, LEG, chemical and CO2 tankers; LNG bunker vessels; ammonia carriers; ethylene carriers; carbon capture offloading

Common Failures & Inspection Points

Area: Check the shaft seal system for tightness and pressure deviations
Check: Check the shaft seal system for tightness and pressure deviations
Area: Check carbon guide bearings for wear (every 1.2 m along the pump shaft)
Check: Check carbon guide bearings for wear (every 1.2 m along the pump shaft)
Area: Überprüfung der Leckage am Wellendichtungssystem mittels Purging-Verbindung
Check: Überprüfung der Leckage am Wellendichtungssystem mittels Purging-Verbindung
Area: Check and maintain the leakage oil collection tank and lubricating oil system
Check: Check and maintain the leakage oil collection tank and lubricating oil system
Area: Visual inspection for vibrations and abnormal wear characteristics of the shaft
Check: Visual inspection for vibrations and abnormal wear characteristics of the shaft
Area: Check flange connections and intermediate lines for mechanical wear
Check: Check flange connections and intermediate lines for mechanical wear
Area: Kontra-Rotations-Test durchführen für Vereisung-Szenarien
Check: Kontra-Rotations-Test durchführen für Vereisung-Szenarien
Area: Ensure that pump does not run dry (product lubrication required)
Check: Ensure that pump does not run dry (product lubrication required)

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DesCargo Deepwell Pump NDW 100 ✓ verified

Application

LPG, LEG, chemical and CO2 tankers; LNG bunker vessels; ammonia carriers; ethylene carriers; carbon capture offloading

Common Failures & Inspection Points

Area: Check the shaft seal system for tightness and pressure deviations
Check: Check the shaft seal system for tightness and pressure deviations
Area: Check carbon guide bearings for wear (every 1.2 m along the pump shaft)
Check: Check carbon guide bearings for wear (every 1.2 m along the pump shaft)
Area: Überprüfung der Leckage am Wellendichtungssystem mittels Purging-Verbindung
Check: Überprüfung der Leckage am Wellendichtungssystem mittels Purging-Verbindung
Area: Check and maintain the leakage oil collection tank and lubricating oil system
Check: Check and maintain the leakage oil collection tank and lubricating oil system
Area: Visual inspection for vibrations and abnormal wear characteristics of the shaft
Check: Visual inspection for vibrations and abnormal wear characteristics of the shaft
Area: Check flange connections and intermediate lines for mechanical wear
Check: Check flange connections and intermediate lines for mechanical wear
Area: Kontra-Rotations-Test durchführen für Vereisung-Szenarien
Check: Kontra-Rotations-Test durchführen für Vereisung-Szenarien
Area: Ensure that pump does not run dry (product lubrication required)
Check: Ensure that pump does not run dry (product lubrication required)

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DesCargo Deepwell Pump NDW 125 ✓ verified

Application

LPG, LEG, chemical and CO2 tankers; LNG bunker vessels; ammonia carriers; ethylene carriers; carbon capture offloading

Common Failures & Inspection Points

Area: Check the shaft seal system for tightness and pressure deviations
Check: Check the shaft seal system for tightness and pressure deviations
Area: Check carbon guide bearings for wear (every 1.2 m along the pump shaft)
Check: Check carbon guide bearings for wear (every 1.2 m along the pump shaft)
Area: Überprüfung der Leckage am Wellendichtungssystem mittels Purging-Verbindung
Check: Überprüfung der Leckage am Wellendichtungssystem mittels Purging-Verbindung
Area: Check and maintain the leakage oil collection tank and lubricating oil system
Check: Check and maintain the leakage oil collection tank and lubricating oil system
Area: Visual inspection for vibrations and abnormal wear characteristics of the shaft
Check: Visual inspection for vibrations and abnormal wear characteristics of the shaft
Area: Check flange connections and intermediate lines for mechanical wear
Check: Check flange connections and intermediate lines for mechanical wear
Area: Kontra-Rotations-Test durchführen für Vereisung-Szenarien
Check: Kontra-Rotations-Test durchführen für Vereisung-Szenarien
Area: Ensure that pump does not run dry (product lubrication required)
Check: Ensure that pump does not run dry (product lubrication required)

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DesCargo Deepwell Pump NDW 150 ✓ verified

Application

LPG, LEG, chemical and CO2 tankers; LNG bunker vessels; ammonia carriers; ethylene carriers; carbon capture offloading

Common Failures & Inspection Points

Area: Check the shaft seal system for tightness and pressure deviations
Check: Check the shaft seal system for tightness and pressure deviations
Area: Check carbon guide bearings for wear (every 1.2 m along the pump shaft)
Check: Check carbon guide bearings for wear (every 1.2 m along the pump shaft)
Area: Überprüfung der Leckage am Wellendichtungssystem mittels Purging-Verbindung
Check: Überprüfung der Leckage am Wellendichtungssystem mittels Purging-Verbindung
Area: Check and maintain the leakage oil collection tank and lubricating oil system
Check: Check and maintain the leakage oil collection tank and lubricating oil system
Area: Visual inspection for vibrations and abnormal wear characteristics of the shaft
Check: Visual inspection for vibrations and abnormal wear characteristics of the shaft
Area: Check flange connections and intermediate lines for mechanical wear
Check: Check flange connections and intermediate lines for mechanical wear
Area: Kontra-Rotations-Test durchführen für Vereisung-Szenarien
Check: Kontra-Rotations-Test durchführen für Vereisung-Szenarien
Area: Ensure that pump does not run dry (product lubrication required)
Check: Ensure that pump does not run dry (product lubrication required)

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DesCargo Deepwell Pump NDW 200 ✓ verified

Application

LPG, LEG, chemical and CO2 tankers; LNG bunker vessels; ammonia carriers; ethylene carriers; carbon capture offloading

Common Failures & Inspection Points

Area: Check the shaft seal system for tightness and pressure deviations
Check: Check the shaft seal system for tightness and pressure deviations
Area: Check carbon guide bearings for wear (every 1.2 m along the pump shaft)
Check: Check carbon guide bearings for wear (every 1.2 m along the pump shaft)
Area: Überprüfung der Leckage am Wellendichtungssystem mittels Purging-Verbindung
Check: Überprüfung der Leckage am Wellendichtungssystem mittels Purging-Verbindung
Area: Check and maintain the leakage oil collection tank and lubricating oil system
Check: Check and maintain the leakage oil collection tank and lubricating oil system
Area: Visual inspection for vibrations and abnormal wear characteristics of the shaft
Check: Visual inspection for vibrations and abnormal wear characteristics of the shaft
Area: Check flange connections and intermediate lines for mechanical wear
Check: Check flange connections and intermediate lines for mechanical wear
Area: Kontra-Rotations-Test durchführen für Vereisung-Szenarien
Check: Kontra-Rotations-Test durchführen für Vereisung-Szenarien
Area: Ensure that pump does not run dry (product lubrication required)
Check: Ensure that pump does not run dry (product lubrication required)

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DesCargo Deepwell Pump NDW 250 ✓ verified

Application

LPG, LEG, chemical and CO2 tankers; LNG bunker vessels; ammonia carriers; ethylene carriers; carbon capture offloading

Common Failures & Inspection Points

Area: Check the shaft seal system for tightness and pressure deviations
Check: Check the shaft seal system for tightness and pressure deviations
Area: Check carbon guide bearings for wear (every 1.2 m along the pump shaft)
Check: Check carbon guide bearings for wear (every 1.2 m along the pump shaft)
Area: Überprüfung der Leckage am Wellendichtungssystem mittels Purging-Verbindung
Check: Überprüfung der Leckage am Wellendichtungssystem mittels Purging-Verbindung
Area: Check and maintain the leakage oil collection tank and lubricating oil system
Check: Check and maintain the leakage oil collection tank and lubricating oil system
Area: Visual inspection for vibrations and abnormal wear characteristics of the shaft
Check: Visual inspection for vibrations and abnormal wear characteristics of the shaft
Area: Check flange connections and intermediate lines for mechanical wear
Check: Check flange connections and intermediate lines for mechanical wear
Area: Kontra-Rotations-Test durchführen für Vereisung-Szenarien
Check: Kontra-Rotations-Test durchführen für Vereisung-Szenarien
Area: Ensure that pump does not run dry (product lubrication required)
Check: Ensure that pump does not run dry (product lubrication required)

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

DesCargo Deepwell Pump NDW 300 ✓ verified

Application

LPG, LEG, chemical and CO2 tankers; LNG bunker vessels; ammonia carriers; ethylene carriers; carbon capture offloading

Common Failures & Inspection Points

Area: Check the shaft seal system for tightness and pressure deviations
Check: Check the shaft seal system for tightness and pressure deviations
Area: Check carbon guide bearings for wear (every 1.2 m along the pump shaft)
Check: Check carbon guide bearings for wear (every 1.2 m along the pump shaft)
Area: Überprüfung der Leckage am Wellendichtungssystem mittels Purging-Verbindung
Check: Überprüfung der Leckage am Wellendichtungssystem mittels Purging-Verbindung
Area: Check and maintain the leakage oil collection tank and lubricating oil system
Check: Check and maintain the leakage oil collection tank and lubricating oil system
Area: Visual inspection for vibrations and abnormal wear characteristics of the shaft
Check: Visual inspection for vibrations and abnormal wear characteristics of the shaft
Area: Check flange connections and intermediate lines for mechanical wear
Check: Check flange connections and intermediate lines for mechanical wear
Area: Kontra-Rotations-Test durchführen für Vereisung-Szenarien
Check: Kontra-Rotations-Test durchführen für Vereisung-Szenarien
Area: Ensure that pump does not run dry (product lubrication required)
Check: Ensure that pump does not run dry (product lubrication required)

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

Unique Group

7 ✓ 7 verified

Svanehøj CKL 200 ✓ verified

Application

Deepwell cargo pump for product and chemical tankers - cargo offloading, slop and residual

Common Failures & Inspection Points

Area: Shaft seal inspection for cargo/oil leakage - monitor purging connections (nitrogen or air) and adjust purging interval based on leakage quantity
Check: Shaft seal inspection for cargo/oil leakage - monitor purging connections (nitrogen or air) and adjust purging interval based on leakage quantity
Area: Double mechanical shaft seal condition - check for wear, degradation, and proper seating
Check: Double mechanical shaft seal condition - check for wear, degradation, and proper seating
Area: Intermediate bearing lubrication - verify lube oil supply through shaft tunnel to bottom and top bearings, monitor oil quality and temperature
Check: Intermediate bearing lubrication - verify lube oil supply through shaft tunnel to bottom and top bearings, monitor oil quality and temperature
Area: Suction and discharge piping for blockages and air leaks - check strainer and discharge pipe for restrictions
Check: Suction and discharge piping for blockages and air leaks - check strainer and discharge pipe for restrictions
Area: Impeller and volute examination for wear, cavitation damage, and corrosion
Check: Impeller and volute examination for wear, cavitation damage, and corrosion
Area: Pump casing and housing inspection for structural integrity, cracks, and corrosion in stainless steel components
Check: Pump casing and housing inspection for structural integrity, cracks, and corrosion in stainless steel components
Area: Vibration and alignment monitoring of the electric motor drive shaft and coupling connections
Check: Vibration and alignment monitoring of the electric motor drive shaft and coupling connections
Area: Oil-filled drive shaft column bearings - inspect slide bearing condition and lubrication status periodically
Check: Oil-filled drive shaft column bearings - inspect slide bearing condition and lubrication status periodically

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

Svanehøj CKL 250 ✓ verified

Application

Deepwell cargo pump for product and chemical tankers - cargo offloading, slop and residual

Common Failures & Inspection Points

Area: Shaft seal inspection for cargo/oil leakage - monitor purging connections (nitrogen or air) and adjust purging interval based on leakage quantity
Check: Shaft seal inspection for cargo/oil leakage - monitor purging connections (nitrogen or air) and adjust purging interval based on leakage quantity
Area: Double mechanical shaft seal condition - check for wear, degradation, and proper seating
Check: Double mechanical shaft seal condition - check for wear, degradation, and proper seating
Area: Intermediate bearing lubrication - verify lube oil supply through shaft tunnel to bottom and top bearings, monitor oil quality and temperature
Check: Intermediate bearing lubrication - verify lube oil supply through shaft tunnel to bottom and top bearings, monitor oil quality and temperature
Area: Suction and discharge piping for blockages and air leaks - check strainer and discharge pipe for restrictions
Check: Suction and discharge piping for blockages and air leaks - check strainer and discharge pipe for restrictions
Area: Impeller and volute examination for wear, cavitation damage, and corrosion
Check: Impeller and volute examination for wear, cavitation damage, and corrosion
Area: Pump casing and housing inspection for structural integrity, cracks, and corrosion in stainless steel components
Check: Pump casing and housing inspection for structural integrity, cracks, and corrosion in stainless steel components
Area: Vibration and alignment monitoring of the electric motor drive shaft and coupling connections
Check: Vibration and alignment monitoring of the electric motor drive shaft and coupling connections
Area: Oil-filled drive shaft column bearings - inspect slide bearing condition and lubrication status periodically
Check: Oil-filled drive shaft column bearings - inspect slide bearing condition and lubrication status periodically

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

Svanehøj CKL 300 ✓ verified

Application

Deepwell cargo pump for product and chemical tankers - cargo offloading, slop and residual

Common Failures & Inspection Points

Area: Shaft seal inspection for cargo/oil leakage - monitor purging connections (nitrogen or air) and adjust purging interval based on leakage quantity
Check: Shaft seal inspection for cargo/oil leakage - monitor purging connections (nitrogen or air) and adjust purging interval based on leakage quantity
Area: Double mechanical shaft seal condition - check for wear, degradation, and proper seating
Check: Double mechanical shaft seal condition - check for wear, degradation, and proper seating
Area: Intermediate bearing lubrication - verify lube oil supply through shaft tunnel to bottom and top bearings, monitor oil quality and temperature
Check: Intermediate bearing lubrication - verify lube oil supply through shaft tunnel to bottom and top bearings, monitor oil quality and temperature
Area: Suction and discharge piping for blockages and air leaks - check strainer and discharge pipe for restrictions
Check: Suction and discharge piping for blockages and air leaks - check strainer and discharge pipe for restrictions
Area: Impeller and volute examination for wear, cavitation damage, and corrosion
Check: Impeller and volute examination for wear, cavitation damage, and corrosion
Area: Pump casing and housing inspection for structural integrity, cracks, and corrosion in stainless steel components
Check: Pump casing and housing inspection for structural integrity, cracks, and corrosion in stainless steel components
Area: Vibration and alignment monitoring of the electric motor drive shaft and coupling connections
Check: Vibration and alignment monitoring of the electric motor drive shaft and coupling connections
Area: Oil-filled drive shaft column bearings - inspect slide bearing condition and lubrication status periodically
Check: Oil-filled drive shaft column bearings - inspect slide bearing condition and lubrication status periodically

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

Svanehøj DL 100 ✓ verified

Application

Deepwell cargo pump for product and chemical tankers - tank cleaning, cargo offloading, slop and residual

Common Failures & Inspection Points

Area: Shaft seal inspection for cargo/oil leakage - monitor purging connections (nitrogen or air) and adjust purging interval based on leakage quantity
Check: Shaft seal inspection for cargo/oil leakage - monitor purging connections (nitrogen or air) and adjust purging interval based on leakage quantity
Area: Double mechanical shaft seal condition - check for wear, degradation, and proper seating
Check: Double mechanical shaft seal condition - check for wear, degradation, and proper seating
Area: Intermediate bearing lubrication - verify lube oil supply through shaft tunnel to bottom and top bearings, monitor oil quality and temperature
Check: Intermediate bearing lubrication - verify lube oil supply through shaft tunnel to bottom and top bearings, monitor oil quality and temperature
Area: Suction and discharge piping for blockages and air leaks - check strainer and discharge pipe for restrictions
Check: Suction and discharge piping for blockages and air leaks - check strainer and discharge pipe for restrictions
Area: Impeller and volute examination for wear, cavitation damage, and corrosion
Check: Impeller and volute examination for wear, cavitation damage, and corrosion
Area: Pump casing and housing inspection for structural integrity, cracks, and corrosion in stainless steel components
Check: Pump casing and housing inspection for structural integrity, cracks, and corrosion in stainless steel components
Area: Vibration and alignment monitoring of the electric motor drive shaft and coupling connections
Check: Vibration and alignment monitoring of the electric motor drive shaft and coupling connections
Area: Oil-filled drive shaft column bearings - inspect slide bearing condition and lubrication status periodically
Check: Oil-filled drive shaft column bearings - inspect slide bearing condition and lubrication status periodically

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

Svanehøj DL 125 ✓ verified

Application

Deepwell cargo pump for product and chemical tankers - tank cleaning, cargo offloading, slop and residual

Common Failures & Inspection Points

Area: Shaft seal inspection for cargo/oil leakage - monitor purging connections (nitrogen or air) and adjust purging interval based on leakage quantity
Check: Shaft seal inspection for cargo/oil leakage - monitor purging connections (nitrogen or air) and adjust purging interval based on leakage quantity
Area: Double mechanical shaft seal condition - check for wear, degradation, and proper seating
Check: Double mechanical shaft seal condition - check for wear, degradation, and proper seating
Area: Intermediate bearing lubrication - verify lube oil supply through shaft tunnel to bottom and top bearings, monitor oil quality and temperature
Check: Intermediate bearing lubrication - verify lube oil supply through shaft tunnel to bottom and top bearings, monitor oil quality and temperature
Area: Suction and discharge piping for blockages and air leaks - check strainer and discharge pipe for restrictions
Check: Suction and discharge piping for blockages and air leaks - check strainer and discharge pipe for restrictions
Area: Impeller and volute examination for wear, cavitation damage, and corrosion
Check: Impeller and volute examination for wear, cavitation damage, and corrosion
Area: Pump casing and housing inspection for structural integrity, cracks, and corrosion in stainless steel components
Check: Pump casing and housing inspection for structural integrity, cracks, and corrosion in stainless steel components
Area: Vibration and alignment monitoring of the electric motor drive shaft and coupling connections
Check: Vibration and alignment monitoring of the electric motor drive shaft and coupling connections
Area: Oil-filled drive shaft column bearings - inspect slide bearing condition and lubrication status periodically
Check: Oil-filled drive shaft column bearings - inspect slide bearing condition and lubrication status periodically

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

Svanehøj DL 132 ✓ verified

Application

Deepwell cargo pump for product and chemical tankers - tank cleaning, cargo offloading, slop and residual

Common Failures & Inspection Points

Area: Shaft seal inspection for cargo/oil leakage - monitor purging connections (nitrogen or air) and adjust purging interval based on leakage quantity
Check: Shaft seal inspection for cargo/oil leakage - monitor purging connections (nitrogen or air) and adjust purging interval based on leakage quantity
Area: Double mechanical shaft seal condition - check for wear, degradation, and proper seating
Check: Double mechanical shaft seal condition - check for wear, degradation, and proper seating
Area: Intermediate bearing lubrication - verify lube oil supply through shaft tunnel to bottom and top bearings, monitor oil quality and temperature
Check: Intermediate bearing lubrication - verify lube oil supply through shaft tunnel to bottom and top bearings, monitor oil quality and temperature
Area: Suction and discharge piping for blockages and air leaks - check strainer and discharge pipe for restrictions
Check: Suction and discharge piping for blockages and air leaks - check strainer and discharge pipe for restrictions
Area: Impeller and volute examination for wear, cavitation damage, and corrosion
Check: Impeller and volute examination for wear, cavitation damage, and corrosion
Area: Pump casing and housing inspection for structural integrity, cracks, and corrosion in stainless steel components
Check: Pump casing and housing inspection for structural integrity, cracks, and corrosion in stainless steel components
Area: Vibration and alignment monitoring of the electric motor drive shaft and coupling connections
Check: Vibration and alignment monitoring of the electric motor drive shaft and coupling connections
Area: Oil-filled drive shaft column bearings - inspect slide bearing condition and lubrication status periodically
Check: Oil-filled drive shaft column bearings - inspect slide bearing condition and lubrication status periodically

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

Svanehøj DL 150 ✓ verified

Application

Deepwell cargo pump for product and chemical tankers - tank cleaning, cargo offloading, slop and residual

Common Failures & Inspection Points

Area: Shaft seal inspection for cargo/oil leakage - monitor purging connections (nitrogen or air) and adjust purging interval based on leakage quantity
Check: Shaft seal inspection for cargo/oil leakage - monitor purging connections (nitrogen or air) and adjust purging interval based on leakage quantity
Area: Double mechanical shaft seal condition - check for wear, degradation, and proper seating
Check: Double mechanical shaft seal condition - check for wear, degradation, and proper seating
Area: Intermediate bearing lubrication - verify lube oil supply through shaft tunnel to bottom and top bearings, monitor oil quality and temperature
Check: Intermediate bearing lubrication - verify lube oil supply through shaft tunnel to bottom and top bearings, monitor oil quality and temperature
Area: Suction and discharge piping for blockages and air leaks - check strainer and discharge pipe for restrictions
Check: Suction and discharge piping for blockages and air leaks - check strainer and discharge pipe for restrictions
Area: Impeller and volute examination for wear, cavitation damage, and corrosion
Check: Impeller and volute examination for wear, cavitation damage, and corrosion
Area: Pump casing and housing inspection for structural integrity, cracks, and corrosion in stainless steel components
Check: Pump casing and housing inspection for structural integrity, cracks, and corrosion in stainless steel components
Area: Vibration and alignment monitoring of the electric motor drive shaft and coupling connections
Check: Vibration and alignment monitoring of the electric motor drive shaft and coupling connections
Area: Oil-filled drive shaft column bearings - inspect slide bearing condition and lubrication status periodically
Check: Oil-filled drive shaft column bearings - inspect slide bearing condition and lubrication status periodically

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

HG Machinery

4 ✓ 4 verified

CLB Series Electric Deep Well Cargo Pump ✓ verified

Application

Chemical tanker cargo pumping, marine deepwell application for oil and chemical tankers

Common Failures & Inspection Points

Area: Mechanical seal condition and wear (ceramic/graphite ring and mating ring for CLB electric models)
Check: Mechanical seal condition and wear (ceramic/graphite ring and mating ring for CLB electric models)
Area: Rolling bearing condition and lubrication status in drive shaft supports
Check: Rolling bearing condition and lubrication status in drive shaft supports
Area: Flexible coupling alignment and elastomer condition between motor and pump shaft
Check: Flexible coupling alignment and elastomer condition between motor and pump shaft
Area: Wetted surface material integrity (SS304, SS316, or SS316L stainless steel) - checking for corrosion specific to cargo type
Check: Wetted surface material integrity (SS304, SS316, or SS316L stainless steel) - checking for corrosion specific to cargo type
Area: Suction and discharge port integrity and connection security
Check: Suction and discharge port integrity and connection security
Area: Motor base and deck mounting fastener security
Check: Motor base and deck mounting fastener security
Area: Control device functionality (flow adjustment, pressure monitoring, system overload protection)
Check: Control device functionality (flow adjustment, pressure monitoring, system overload protection)
Area: Shaft seal leak detection at deck level (for deep well installations)
Check: Shaft seal leak detection at deck level (for deep well installations)

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

Manufacturer Datasheet

Datasheet

CLB-200 Electric Deep Well Ballast Pump ✓ verified

Application

Marine deepwell ballast pump application for oil and chemical tankers

Common Failures & Inspection Points

Area: Mechanical seal condition and wear (ceramic/graphite ring and mating ring for CLB electric models)
Check: Mechanical seal condition and wear (ceramic/graphite ring and mating ring for CLB electric models)
Area: Rolling bearing condition and lubrication status in drive shaft supports
Check: Rolling bearing condition and lubrication status in drive shaft supports
Area: Flexible coupling alignment and elastomer condition between motor and pump shaft
Check: Flexible coupling alignment and elastomer condition between motor and pump shaft
Area: Wetted surface material integrity (SS304, SS316, or SS316L stainless steel) - checking for corrosion specific to cargo type
Check: Wetted surface material integrity (SS304, SS316, or SS316L stainless steel) - checking for corrosion specific to cargo type
Area: Suction and discharge port integrity and connection security
Check: Suction and discharge port integrity and connection security
Area: Motor base and deck mounting fastener security
Check: Motor base and deck mounting fastener security
Area: Control device functionality (flow adjustment, pressure monitoring, system overload protection)
Check: Control device functionality (flow adjustment, pressure monitoring, system overload protection)
Area: Shaft seal leak detection at deck level (for deep well installations)
Check: Shaft seal leak detection at deck level (for deep well installations)

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (handelsportal): https://hgmachinery.en.made-in-china.com/product/pZdTyKwVwMhE/China-Marine-Deepwell-EL-Drive-Ballast-Pumps-Clb-200.html

Datasheet

YQB Series Hydraulic Deep Well Cargo Pump System ✓ verified

Application

Oil tanker and chemical tanker cargo pumping with hydraulic drive

Common Failures & Inspection Points

Area: Mechanical seal condition and wear (ceramic/graphite ring and mating ring for CLB electric models)
Check: Mechanical seal condition and wear (ceramic/graphite ring and mating ring for CLB electric models)
Area: Rolling bearing condition and lubrication status in drive shaft supports
Check: Rolling bearing condition and lubrication status in drive shaft supports
Area: Flexible coupling alignment and elastomer condition between motor and pump shaft
Check: Flexible coupling alignment and elastomer condition between motor and pump shaft
Area: Wetted surface material integrity (SS304, SS316, or SS316L stainless steel) - checking for corrosion specific to cargo type
Check: Wetted surface material integrity (SS304, SS316, or SS316L stainless steel) - checking for corrosion specific to cargo type
Area: Suction and discharge port integrity and connection security
Check: Suction and discharge port integrity and connection security
Area: Motor base and deck mounting fastener security
Check: Motor base and deck mounting fastener security
Area: Control device functionality (flow adjustment, pressure monitoring, system overload protection)
Check: Control device functionality (flow adjustment, pressure monitoring, system overload protection)
Area: Shaft seal leak detection at deck level (for deep well installations)
Check: Shaft seal leak detection at deck level (for deep well installations)

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (fehler 404): https://www.etradeasia.com/supplier-337156/Huanggong-Machinery-Group-Co-Ltd/product-detail-1155997/Hydraulic-Deep-Well-Cargo-Pump-System-for-Oil-Tanker.html

Datasheet

YZB Series Hydraulic Deep Well Ballast Pump System ✓ verified

Application

Marine ballast pump system for tanker vessels with hydraulic drive

Common Failures & Inspection Points

Area: Mechanical seal condition and wear (ceramic/graphite ring and mating ring for CLB electric models)
Check: Mechanical seal condition and wear (ceramic/graphite ring and mating ring for CLB electric models)
Area: Rolling bearing condition and lubrication status in drive shaft supports
Check: Rolling bearing condition and lubrication status in drive shaft supports
Area: Flexible coupling alignment and elastomer condition between motor and pump shaft
Check: Flexible coupling alignment and elastomer condition between motor and pump shaft
Area: Wetted surface material integrity (SS304, SS316, or SS316L stainless steel) - checking for corrosion specific to cargo type
Check: Wetted surface material integrity (SS304, SS316, or SS316L stainless steel) - checking for corrosion specific to cargo type
Area: Suction and discharge port integrity and connection security
Check: Suction and discharge port integrity and connection security
Area: Motor base and deck mounting fastener security
Check: Motor base and deck mounting fastener security
Area: Control device functionality (flow adjustment, pressure monitoring, system overload protection)
Check: Control device functionality (flow adjustment, pressure monitoring, system overload protection)
Area: Shaft seal leak detection at deck level (for deep well installations)
Check: Shaft seal leak detection at deck level (for deep well installations)

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (handelsportal): https://hgmachinery.en.made-in-china.com/product-group/iMQxIEgoTrkA/Deep-Well-Cargo-Pumps-catalog-1.html

Datasheet

Ruhrpumpen

1 ✓ 1 verified

LSS ✓ verified

Application

Deepwell cargo pumping for inland and ATB (Articulated Tug Barge) applications, handling viscous cargo from light #2 oil to asphalt

Common Failures & Inspection Points

Area: Mechanical shaft seal condition inspection via purging connections (nitrogen/air purging) for cargo/oil or lubricating oil leakage detection
Check: Mechanical shaft seal condition inspection via purging connections (nitrogen/air purging) for cargo/oil or lubricating oil leakage detection
Area: Oil level monitoring in seal system pressure vessel and sealing fluid condition assessment
Check: Oil level monitoring in seal system pressure vessel and sealing fluid condition assessment
Area: Bearing and wear ring lubrication status verification (bearings cooled/lubricated by pumped cargo - critical for dry-run prevention)
Check: Bearing and wear ring lubrication status verification (bearings cooled/lubricated by pumped cargo - critical for dry-run prevention)
Area: Vibration, noise, and motor load analysis for early indication of developing equipment issues
Check: Vibration, noise, and motor load analysis for early indication of developing equipment issues
Area: Discharge and suction pressure monitoring, flow rate verification, and temperature trending
Check: Discharge and suction pressure monitoring, flow rate verification, and temperature trending
Area: Cavitation risk assessment, particularly during final discharge stages with boiling-point cargoes
Check: Cavitation risk assessment, particularly during final discharge stages with boiling-point cargoes
Area: Electric motor condition (cold/warm start cycle limits, 1-hour mandatory rest period between restart attempts)
Check: Electric motor condition (cold/warm start cycle limits, 1-hour mandatory rest period between restart attempts)
Area: Intermediate shaft bearing positions and alignment verification along piping column assembly
Check: Intermediate shaft bearing positions and alignment verification along piping column assembly

Typ-universelle Inspektionspunkte fuer Pumps (verifiziert, 2026-06).

[08.08.2026] Datenblattlink entfernt (fehler 404): https://www.ruhrpumpen.com/en/products/vertical-pumps/lss-vertical-mounted.html

Datasheet

SVANEHOJ

118

SVANEHOJ DW 80 Series unverified

Model Family

DW 80

Pump Type

deepwell submerged

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Service: Inspect accessible drive, coupling, top seal, column connections and monitoring points before cargo operations. Trend vibration, drive load, discharge pressure and delivery and investigate deviations from normal performance. Maintain the pump within the cargo compatibility and operating conditions specified for the vessel. Inspect hydraulic components, bearings and shaft sections during scheduled tank entry or overhaul. Check shutdown, remote control and emergency-stop functions before loading or discharge operations. Refer to manufacturer and class documentation for exact wear limits, alignment criteria and cargo restrictions.

Spare Parts: Keep top-seal and gasket sets, bearings, coupling components, drive-system consumables and manufacturer-recommended impeller or shaft-line wear parts. Spare strategy should reflect cargo-service criticality and the difficulty of removing the pump from the tank. Confirm materials and parts against the exact model and cargo application.

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

SVANEHOJ DW 80 50/60 unverified

Model Family

DW 80

Pump Type

deepwell submerged

Flow Rate (m³/h)

Head (m)

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

SVANEHOJ DW 80 50/100 unverified

Model Family

DW 80

Pump Type

deepwell submerged

Flow Rate (m³/h)

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

SVANEHOJ DW 80 50/150 unverified

Model Family

DW 80

Pump Type

deepwell submerged

Flow Rate (m³/h)

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

SVANEHOJ DW 80 100/60 unverified

Model Family

DW 80

Pump Type

deepwell submerged

Flow Rate (m³/h)

100

Head (m)

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

SVANEHOJ DW 80 100/100 unverified

Model Family

DW 80

Pump Type

deepwell submerged

Flow Rate (m³/h)

100

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Service: Inspect suction condition, strainers, seals, bearings, coupling or drive, foundation, leakage and associated control valves. Trend pressure, flow, vibration and motor load where available. Investigate abnormal noise, cavitation or repeated trips promptly. Refer to the manufacturer documentation for the exact figure for clearances, wear and pressure limits.

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ DW 80 100/150 unverified

Model Family

DW 80

Pump Type

deepwell submerged

Flow Rate (m³/h)

100

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ DW 80 200/60 unverified

Model Family

DW 80

Pump Type

deepwell submerged

Flow Rate (m³/h)

200

Head (m)

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

SVANEHOJ DW 80 200/100 unverified

Model Family

DW 80

Pump Type

deepwell submerged

Flow Rate (m³/h)

200

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ DW 80 200/150 unverified

Model Family

DW 80

Pump Type

deepwell submerged

Flow Rate (m³/h)

200

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ DW 125 Series unverified

Model Family

DW 125

Pump Type

deepwell submerged

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ DW 125 100/60 unverified

Model Family

DW 125

Pump Type

deepwell submerged

Flow Rate (m³/h)

100

Head (m)

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ DW 125 100/100 unverified

Model Family

DW 125

Pump Type

deepwell submerged

Flow Rate (m³/h)

100

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ DW 125 100/150 unverified

Model Family

DW 125

Pump Type

deepwell submerged

Flow Rate (m³/h)

100

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ DW 125 200/60 unverified

Model Family

DW 125

Pump Type

deepwell submerged

Flow Rate (m³/h)

200

Head (m)

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ DW 125 200/100 unverified

Model Family

DW 125

Pump Type

deepwell submerged

Flow Rate (m³/h)

200

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ DW 125 200/150 unverified

Model Family

DW 125

Pump Type

deepwell submerged

Flow Rate (m³/h)

200

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ DW 125 400/60 unverified

Model Family

DW 125

Pump Type

deepwell submerged

Flow Rate (m³/h)

400

Head (m)

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ DW 125 400/100 unverified

Model Family

DW 125

Pump Type

deepwell submerged

Flow Rate (m³/h)

400

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ DW 125 400/150 unverified

Model Family

DW 125

Pump Type

deepwell submerged

Flow Rate (m³/h)

400

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ DW 150 Series unverified

Model Family

DW 150

Pump Type

deepwell submerged

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ DW 150 200/60 unverified

Model Family

DW 150

Pump Type

deepwell submerged

Flow Rate (m³/h)

200

Head (m)

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ DW 150 200/100 unverified

Model Family

DW 150

Pump Type

deepwell submerged

Flow Rate (m³/h)

200

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ DW 150 200/150 unverified

Model Family

DW 150

Pump Type

deepwell submerged

Flow Rate (m³/h)

200

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ DW 150 400/60 unverified

Model Family

DW 150

Pump Type

deepwell submerged

Flow Rate (m³/h)

400

Head (m)

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ DW 150 400/100 unverified

Model Family

DW 150

Pump Type

deepwell submerged

Flow Rate (m³/h)

400

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ DW 150 400/150 unverified

Model Family

DW 150

Pump Type

deepwell submerged

Flow Rate (m³/h)

400

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ DW 150 600/60 unverified

Model Family

DW 150

Pump Type

deepwell submerged

Flow Rate (m³/h)

600

Head (m)

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ DW 150 600/100 unverified

Model Family

DW 150

Pump Type

deepwell submerged

Flow Rate (m³/h)

600

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ DW 150 600/150 unverified

Model Family

DW 150

Pump Type

deepwell submerged

Flow Rate (m³/h)

600

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ DW 200 Series unverified

Model Family

DW 200

Pump Type

deepwell submerged

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ DW 200 400/60 unverified

Model Family

DW 200

Pump Type

deepwell submerged

Flow Rate (m³/h)

400

Head (m)

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ DW 200 400/100 unverified

Model Family

DW 200

Pump Type

deepwell submerged

Flow Rate (m³/h)

400

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ DW 200 400/150 unverified

Model Family

DW 200

Pump Type

deepwell submerged

Flow Rate (m³/h)

400

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ DW 200 600/60 unverified

Model Family

DW 200

Pump Type

deepwell submerged

Flow Rate (m³/h)

600

Head (m)

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ DW 200 600/100 unverified

Model Family

DW 200

Pump Type

deepwell submerged

Flow Rate (m³/h)

600

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ DW 200 600/150 unverified

Model Family

DW 200

Pump Type

deepwell submerged

Flow Rate (m³/h)

600

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ DW 200 1000/60 unverified

Model Family

DW 200

Pump Type

deepwell submerged

Flow Rate (m³/h)

1000

Head (m)

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ DW 200 1000/100 unverified

Model Family

DW 200

Pump Type

deepwell submerged

Flow Rate (m³/h)

1000

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ DW 200 1000/150 unverified

Model Family

DW 200

Pump Type

deepwell submerged

Flow Rate (m³/h)

1000

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ DW 250 Series unverified

Model Family

DW 250

Pump Type

deepwell submerged

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ DW 250 600/60 unverified

Model Family

DW 250

Pump Type

deepwell submerged

Flow Rate (m³/h)

600

Head (m)

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ DW 250 600/100 unverified

Model Family

DW 250

Pump Type

deepwell submerged

Flow Rate (m³/h)

600

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ DW 250 600/150 unverified

Model Family

DW 250

Pump Type

deepwell submerged

Flow Rate (m³/h)

600

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ DW 250 1000/60 unverified

Model Family

DW 250

Pump Type

deepwell submerged

Flow Rate (m³/h)

1000

Head (m)

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ DW 250 1000/100 unverified

Model Family

DW 250

Pump Type

deepwell submerged

Flow Rate (m³/h)

1000

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ DW 250 1000/150 unverified

Model Family

DW 250

Pump Type

deepwell submerged

Flow Rate (m³/h)

1000

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ DW 250 1500/60 unverified

Model Family

DW 250

Pump Type

deepwell submerged

Flow Rate (m³/h)

1500

Head (m)

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ DW 250 1500/100 unverified

Model Family

DW 250

Pump Type

deepwell submerged

Flow Rate (m³/h)

1500

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ DW 250 1500/150 unverified

Model Family

DW 250

Pump Type

deepwell submerged

Flow Rate (m³/h)

1500

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ EFP 20 Series unverified

Model Family

EFP 20

Pump Type

deepwell submerged

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ EFP 20 50/60 unverified

Model Family

EFP 20

Pump Type

deepwell submerged

Flow Rate (m³/h)

Head (m)

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

SVANEHOJ EFP 20 50/100 unverified

Model Family

EFP 20

Pump Type

deepwell submerged

Flow Rate (m³/h)

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ EFP 20 50/150 unverified

Model Family

EFP 20

Pump Type

deepwell submerged

Flow Rate (m³/h)

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ EFP 20 100/60 unverified

Model Family

EFP 20

Pump Type

deepwell submerged

Flow Rate (m³/h)

100

Head (m)

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ EFP 20 100/100 unverified

Model Family

EFP 20

Pump Type

deepwell submerged

Flow Rate (m³/h)

100

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ EFP 20 100/150 unverified

Model Family

EFP 20

Pump Type

deepwell submerged

Flow Rate (m³/h)

100

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ EFP 30 Series unverified

Model Family

EFP 30

Pump Type

deepwell submerged

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ EFP 30 100/60 unverified

Model Family

EFP 30

Pump Type

deepwell submerged

Flow Rate (m³/h)

100

Head (m)

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ EFP 30 100/100 unverified

Model Family

EFP 30

Pump Type

deepwell submerged

Flow Rate (m³/h)

100

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ EFP 30 100/150 unverified

Model Family

EFP 30

Pump Type

deepwell submerged

Flow Rate (m³/h)

100

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ EFP 30 200/60 unverified

Model Family

EFP 30

Pump Type

deepwell submerged

Flow Rate (m³/h)

200

Head (m)

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ EFP 30 200/100 unverified

Model Family

EFP 30

Pump Type

deepwell submerged

Flow Rate (m³/h)

200

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ EFP 30 200/150 unverified

Model Family

EFP 30

Pump Type

deepwell submerged

Flow Rate (m³/h)

200

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ SEM 100 Series unverified

Model Family

SEM 100

Pump Type

deepwell submerged

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ SEM 100 50/60 unverified

Model Family

SEM 100

Pump Type

deepwell submerged

Flow Rate (m³/h)

Head (m)

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ SEM 100 50/100 unverified

Model Family

SEM 100

Pump Type

deepwell submerged

Flow Rate (m³/h)

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ SEM 100 50/150 unverified

Model Family

SEM 100

Pump Type

deepwell submerged

Flow Rate (m³/h)

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ SEM 100 100/60 unverified

Model Family

SEM 100

Pump Type

deepwell submerged

Flow Rate (m³/h)

100

Head (m)

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ SEM 100 100/100 unverified

Model Family

SEM 100

Pump Type

deepwell submerged

Flow Rate (m³/h)

100

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ SEM 100 100/150 unverified

Model Family

SEM 100

Pump Type

deepwell submerged

Flow Rate (m³/h)

100

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ SEM 100 200/60 unverified

Model Family

SEM 100

Pump Type

deepwell submerged

Flow Rate (m³/h)

200

Head (m)

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ SEM 100 200/100 unverified

Model Family

SEM 100

Pump Type

deepwell submerged

Flow Rate (m³/h)

200

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ SEM 100 200/150 unverified

Model Family

SEM 100

Pump Type

deepwell submerged

Flow Rate (m³/h)

200

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ SEM 150 Series unverified

Model Family

SEM 150

Pump Type

deepwell submerged

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ SEM 150 100/60 unverified

Model Family

SEM 150

Pump Type

deepwell submerged

Flow Rate (m³/h)

100

Head (m)

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ SEM 150 100/100 unverified

Model Family

SEM 150

Pump Type

deepwell submerged

Flow Rate (m³/h)

100

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ SEM 150 100/150 unverified

Model Family

SEM 150

Pump Type

deepwell submerged

Flow Rate (m³/h)

100

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ SEM 150 200/60 unverified

Model Family

SEM 150

Pump Type

deepwell submerged

Flow Rate (m³/h)

200

Head (m)

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ SEM 150 200/100 unverified

Model Family

SEM 150

Pump Type

deepwell submerged

Flow Rate (m³/h)

200

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ SEM 150 200/150 unverified

Model Family

SEM 150

Pump Type

deepwell submerged

Flow Rate (m³/h)

200

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ SEM 150 400/60 unverified

Model Family

SEM 150

Pump Type

deepwell submerged

Flow Rate (m³/h)

400

Head (m)

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ SEM 150 400/100 unverified

Model Family

SEM 150

Pump Type

deepwell submerged

Flow Rate (m³/h)

400

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ SEM 150 400/150 unverified

Model Family

SEM 150

Pump Type

deepwell submerged

Flow Rate (m³/h)

400

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ SFP 100 Series unverified

Model Family

SFP 100

Pump Type

deepwell submerged

Application

fuel

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ SFP 100 10/60 unverified

Model Family

SFP 100

Pump Type

deepwell submerged

Flow Rate (m³/h)

Head (m)

Application

fuel

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

SVANEHOJ SFP 100 10/100 unverified

Model Family

SFP 100

Pump Type

deepwell submerged

Flow Rate (m³/h)

Head (m)

100

Application

fuel

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ SFP 100 10/150 unverified

Model Family

SFP 100

Pump Type

deepwell submerged

Flow Rate (m³/h)

Head (m)

150

Application

fuel

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ SFP 100 25/60 unverified

Model Family

SFP 100

Pump Type

deepwell submerged

Flow Rate (m³/h)

Head (m)

Application

fuel

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

SVANEHOJ SFP 100 25/100 unverified

Model Family

SFP 100

Pump Type

deepwell submerged

Flow Rate (m³/h)

Head (m)

100

Application

fuel

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ SFP 100 25/150 unverified

Model Family

SFP 100

Pump Type

deepwell submerged

Flow Rate (m³/h)

Head (m)

150

Application

fuel

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ SFP 100 50/60 unverified

Model Family

SFP 100

Pump Type

deepwell submerged

Flow Rate (m³/h)

Head (m)

Application

fuel

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

SVANEHOJ SFP 100 50/100 unverified

Model Family

SFP 100

Pump Type

deepwell submerged

Flow Rate (m³/h)

Head (m)

100

Application

fuel

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ SFP 100 50/150 unverified

Model Family

SFP 100

Pump Type

deepwell submerged

Flow Rate (m³/h)

Head (m)

150

Application

fuel

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ SFP 150 Series unverified

Model Family

SFP 150

Pump Type

deepwell submerged

Application

fuel

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ SFP 150 25/60 unverified

Model Family

SFP 150

Pump Type

deepwell submerged

Flow Rate (m³/h)

Head (m)

Application

fuel

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

SVANEHOJ SFP 150 25/100 unverified

Model Family

SFP 150

Pump Type

deepwell submerged

Flow Rate (m³/h)

Head (m)

100

Application

fuel

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ SFP 150 25/150 unverified

Model Family

SFP 150

Pump Type

deepwell submerged

Flow Rate (m³/h)

Head (m)

150

Application

fuel

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ SFP 150 50/60 unverified

Model Family

SFP 150

Pump Type

deepwell submerged

Flow Rate (m³/h)

Head (m)

Application

fuel

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

SVANEHOJ SFP 150 50/100 unverified

Model Family

SFP 150

Pump Type

deepwell submerged

Flow Rate (m³/h)

Head (m)

100

Application

fuel

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ SFP 150 50/150 unverified

Model Family

SFP 150

Pump Type

deepwell submerged

Flow Rate (m³/h)

Head (m)

150

Application

fuel

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ SFP 150 100/60 unverified

Model Family

SFP 150

Pump Type

deepwell submerged

Flow Rate (m³/h)

100

Head (m)

Application

fuel

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

SVANEHOJ SFP 150 100/100 unverified

Model Family

SFP 150

Pump Type

deepwell submerged

Flow Rate (m³/h)

100

Head (m)

100

Application

fuel

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ SFP 150 100/150 unverified

Model Family

SFP 150

Pump Type

deepwell submerged

Flow Rate (m³/h)

100

Head (m)

150

Application

fuel

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ LPG 125 Series unverified

Model Family

LPG 125

Pump Type

deepwell submerged

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ LPG 125 100/60 unverified

Model Family

LPG 125

Pump Type

deepwell submerged

Flow Rate (m³/h)

100

Head (m)

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ LPG 125 100/100 unverified

Model Family

LPG 125

Pump Type

deepwell submerged

Flow Rate (m³/h)

100

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ LPG 125 100/150 unverified

Model Family

LPG 125

Pump Type

deepwell submerged

Flow Rate (m³/h)

100

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ LPG 125 200/60 unverified

Model Family

LPG 125

Pump Type

deepwell submerged

Flow Rate (m³/h)

200

Head (m)

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ LPG 125 200/100 unverified

Model Family

LPG 125

Pump Type

deepwell submerged

Flow Rate (m³/h)

200

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ LPG 125 200/150 unverified

Model Family

LPG 125

Pump Type

deepwell submerged

Flow Rate (m³/h)

200

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ LPG 200 Series unverified

Model Family

LPG 200

Pump Type

deepwell submerged

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ LPG 200 200/60 unverified

Model Family

LPG 200

Pump Type

deepwell submerged

Flow Rate (m³/h)

200

Head (m)

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ LPG 200 200/100 unverified

Model Family

LPG 200

Pump Type

deepwell submerged

Flow Rate (m³/h)

200

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ LPG 200 200/150 unverified

Model Family

LPG 200

Pump Type

deepwell submerged

Flow Rate (m³/h)

200

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ LPG 200 400/60 unverified

Model Family

LPG 200

Pump Type

deepwell submerged

Flow Rate (m³/h)

400

Head (m)

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ LPG 200 400/100 unverified

Model Family

LPG 200

Pump Type

deepwell submerged

Flow Rate (m³/h)

400

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

SVANEHOJ LPG 200 400/150 unverified

Model Family

LPG 200

Pump Type

deepwell submerged

Flow Rate (m³/h)

400

Head (m)

150

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source tank, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear caused by ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, gear, rotor, screw, impeller, or stator wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal wear, erosion, or excessive clearances caused by abrasive or corrosive media reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults caused by overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

Naniwa Pump

Naniwa FEV Series unverified

Model Family

FEV

Pump Type

centrifugal

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa FEV 50/22 unverified

Model Family

FEV

Pump Type

centrifugal

Flow Rate (m³/h)

Head (m)

Application

cargo

Common Failures & Inspection Points

Air ingress or loss of prime reduces suction performance, noticed as low discharge pressure, fluctuating flow or cavitation noise
Blocked strainers or restricted suction causes cavitation and reduced capacity, noticed as vibration and poor flow
Mechanical-seal or gland wear causes leakage around the shaft and may lead to bearing contamination
Bearing or alignment problems cause abnormal noise, vibration and rising bearing temperature
Impeller, rotor or internal wear reduces hydraulic performance, noticed as lower pressure or flow at normal operating conditions

Service: Inspect leakage, coupling or drive condition, mounting, vibration, bearing condition, suction strainers and valve positions. Verify normal pressure and flow trends, motor current and local/remote control where fitted. Check seals and running clearances in accordance with the pump design; refer to manufacturer documentation for exact allowable clearances and performance figures.

Spare Parts: Carry the correct shaft-seal or gland parts, gaskets and O-rings, bearings where justified by criticality, coupling elements and model-specific wear parts such as impellers, rotors, stators or internal bushings as applicable.

Use Cases: Used primarily on tankers and chemical or product carriers with deepwell cargo-pumping arrangements.

Datasheet

Naniwa FEV 50/43 unverified

Model Family

FEV

Pump Type

centrifugal

Flow Rate (m³/h)

Head (m)

Application

cargo

Common Failures & Inspection Points

Air ingress or loss of prime reduces suction performance, noticed as low discharge pressure, fluctuating flow or cavitation noise
Blocked strainers or restricted suction causes cavitation and reduced capacity, noticed as vibration and poor flow
Mechanical-seal or gland wear causes leakage around the shaft and may lead to bearing contamination
Bearing or alignment problems cause abnormal noise, vibration and rising bearing temperature
Impeller, rotor or internal wear reduces hydraulic performance, noticed as lower pressure or flow at normal operating conditions

Use Cases: Used primarily on tankers and chemical or product carriers with deepwell cargo-pumping arrangements.

Datasheet

Naniwa FEV 50/60 unverified

Model Family

FEV

Pump Type

centrifugal

Flow Rate (m³/h)

Head (m)

Application

cargo

Common Failures & Inspection Points

Air ingress or loss of prime reduces suction performance, noticed as low discharge pressure, fluctuating flow or cavitation noise
Blocked strainers or restricted suction causes cavitation and reduced capacity, noticed as vibration and poor flow
Mechanical-seal or gland wear causes leakage around the shaft and may lead to bearing contamination
Bearing or alignment problems cause abnormal noise, vibration and rising bearing temperature
Impeller, rotor or internal wear reduces hydraulic performance, noticed as lower pressure or flow at normal operating conditions

Use Cases: Used primarily on tankers and chemical or product carriers with deepwell cargo-pumping arrangements.

Datasheet

Naniwa FEV 100/35 unverified

Model Family

FEV

Pump Type

centrifugal

Flow Rate (m³/h)

100

Head (m)

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa FEV 100/68 unverified

Model Family

FEV

Pump Type

centrifugal

Flow Rate (m³/h)

100

Head (m)

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa FEV 100/95 unverified

Model Family

FEV

Pump Type

centrifugal

Flow Rate (m³/h)

100

Head (m)

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa FEV 200/60 unverified

Model Family

FEV

Pump Type

centrifugal

Flow Rate (m³/h)

200

Head (m)

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa FEV 200/118 unverified

Model Family

FEV

Pump Type

centrifugal

Flow Rate (m³/h)

200

Head (m)

118

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa FEV 200/165 unverified

Model Family

FEV

Pump Type

centrifugal

Flow Rate (m³/h)

200

Head (m)

165

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa FEV 400/110 unverified

Model Family

FEV

Pump Type

centrifugal

Flow Rate (m³/h)

400

Head (m)

110

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa FEV 400/218 unverified

Model Family

FEV

Pump Type

centrifugal

Flow Rate (m³/h)

400

Head (m)

218

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa FEV 400/280 unverified

Model Family

FEV

Pump Type

centrifugal

Flow Rate (m³/h)

400

Head (m)

280

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa FEV 600/160 unverified

Model Family

FEV

Pump Type

centrifugal

Flow Rate (m³/h)

600

Head (m)

160

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa FEV 600/280 unverified

Model Family

FEV

Pump Type

centrifugal

Flow Rate (m³/h)

600

Head (m)

280

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa FEV 1000/260 unverified

Model Family

FEV

Pump Type

centrifugal

Flow Rate (m³/h)

1000

Head (m)

260

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

Naniwa FEV 1000/280 unverified

Model Family

FEV

Pump Type

centrifugal

Flow Rate (m³/h)

1000

Head (m)

280

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

Naniwa FE Series unverified

Model Family

Pump Type

centrifugal

Application

cargo

Common Failures & Inspection Points

Line-shaft or column-bearing wear caused by lubrication, alignment or cargo-service conditions, noticed as increasing vibration or noise
Deck-seal or stuffing-box leakage, noticed as cargo or vapor leakage at the tank-top penetration
Impeller erosion, corrosion or fouling, noticed as reduced cargo rate or abnormal discharge pressure
Drive-system leakage or deterioration, depending on whether the installed unit is hydraulic, electric or mechanically driven, noticed as reduced speed or loss of torque
Discharge non-return/isolation valve malfunction, noticed as backflow, poor tank isolation or difficulty establishing flow

Service: Trend vibration, cargo rate, discharge pressure and leakage for each pump so deterioration can be detected before loss of duty. Inspect the deck seal, shaft/column support arrangement and drive system according to the maker PMS and cargo safety procedures. Flush, drain or gas-free the system as required before opening any cargo-wetted component. After overhaul, verify rotation, alignment, leakage and remote/ESD functions relevant to the cargo system. Class or statutory survey may include cargo-pumping safety functions, hazardous-area equipment and containment integrity. Use the manufacturer documentation for exact bearing clearances, seal settings and overhaul intervals.

Spare Parts: Carry seal kits for the deck penetration and drive unit, gaskets/O-rings, bearings or bushings identified by the maker, and critical coupling/drive components. Where cargo service is essential and supply is difficult, consider a serviceable impeller or pump-stage components matched to the installed material specification. Confirm all wetted spares for cargo compatibility and exact serial-number execution.

Use Cases: Used on tankers, chemical carriers and other vessels with dedicated liquid-cargo tanks where deepwell pumping supports cargo transfer, stripping and segregation.

Datasheet

Naniwa FE 25/16 unverified

Model Family

Pump Type

centrifugal

Flow Rate (m³/h)

Head (m)

Application

cargo

Common Failures & Inspection Points

Bearing or shaft wear causes vibration, noise, reduced efficiency or mechanical contact
Seal or tank-top leakage causes visible cargo leakage or vapour escape
Hydraulic, electric or mechanical drive faults cause reduced speed, inability to start or protective trip
Impeller or pump-stage fouling causes low discharge pressure or reduced cargo rate
Dry running or poor liquid level causes overheating, vibration or damage to internal components

Spare Parts: Carry seal kits, bearings or bushings where approved for onboard service, drive-system spares, gaskets and critical pump-stage components identified by the manufacturer.

Use Cases: Oil, chemical and product tankers using individual tank-mounted cargo pumps.

Datasheet

Naniwa FE 25/30 unverified

Model Family

Pump Type

centrifugal

Flow Rate (m³/h)

Head (m)

Application

cargo

Common Failures & Inspection Points

Bearing or shaft wear causes vibration, noise, reduced efficiency or mechanical contact
Seal or tank-top leakage causes visible cargo leakage or vapour escape
Hydraulic, electric or mechanical drive faults cause reduced speed, inability to start or protective trip
Impeller or pump-stage fouling causes low discharge pressure or reduced cargo rate
Dry running or poor liquid level causes overheating, vibration or damage to internal components

Spare Parts: Carry seal kits, bearings or bushings where approved for onboard service, drive-system spares, gaskets and critical pump-stage components identified by the manufacturer.

Use Cases: Oil, chemical and product tankers using individual tank-mounted cargo pumps.

Datasheet

Naniwa FE 25/42 unverified

Model Family

Pump Type

centrifugal

Flow Rate (m³/h)

Head (m)

Application

cargo

Common Failures & Inspection Points

Bearing or shaft wear causes vibration, noise, reduced efficiency or mechanical contact
Seal or tank-top leakage causes visible cargo leakage or vapour escape
Hydraulic, electric or mechanical drive faults cause reduced speed, inability to start or protective trip
Impeller or pump-stage fouling causes low discharge pressure or reduced cargo rate
Dry running or poor liquid level causes overheating, vibration or damage to internal components

Spare Parts: Carry seal kits, bearings or bushings where approved for onboard service, drive-system spares, gaskets and critical pump-stage components identified by the manufacturer.

Use Cases: Oil, chemical and product tankers using individual tank-mounted cargo pumps.

Datasheet

Naniwa FE 50/22 unverified

Model Family

Pump Type

centrifugal

Flow Rate (m³/h)

Head (m)

Application

cargo

Common Failures & Inspection Points

Bearing or shaft wear causes vibration, noise, reduced efficiency or mechanical contact
Seal or tank-top leakage causes visible cargo leakage or vapour escape
Hydraulic, electric or mechanical drive faults cause reduced speed, inability to start or protective trip
Impeller or pump-stage fouling causes low discharge pressure or reduced cargo rate
Dry running or poor liquid level causes overheating, vibration or damage to internal components

Spare Parts: Carry seal kits, bearings or bushings where approved for onboard service, drive-system spares, gaskets and critical pump-stage components identified by the manufacturer.

Use Cases: Oil, chemical and product tankers using individual tank-mounted cargo pumps.

Datasheet

Naniwa FE 50/43 unverified

Model Family

Pump Type

centrifugal

Flow Rate (m³/h)

Head (m)

Application

cargo

Common Failures & Inspection Points

Bearing or shaft wear causes vibration, noise, reduced efficiency or mechanical contact
Seal or tank-top leakage causes visible cargo leakage or vapour escape
Hydraulic, electric or mechanical drive faults cause reduced speed, inability to start or protective trip
Impeller or pump-stage fouling causes low discharge pressure or reduced cargo rate
Dry running or poor liquid level causes overheating, vibration or damage to internal components

Spare Parts: Carry seal kits, bearings or bushings where approved for onboard service, drive-system spares, gaskets and critical pump-stage components identified by the manufacturer.

Use Cases: Oil, chemical and product tankers using individual tank-mounted cargo pumps.

Datasheet

Naniwa FE 50/60 unverified

Model Family

Pump Type

centrifugal

Flow Rate (m³/h)

Head (m)

Application

cargo

Common Failures & Inspection Points

Bearing or shaft wear causes vibration, noise, reduced efficiency or mechanical contact
Seal or tank-top leakage causes visible cargo leakage or vapour escape
Hydraulic, electric or mechanical drive faults cause reduced speed, inability to start or protective trip
Impeller or pump-stage fouling causes low discharge pressure or reduced cargo rate
Dry running or poor liquid level causes overheating, vibration or damage to internal components

Spare Parts: Carry seal kits, bearings or bushings where approved for onboard service, drive-system spares, gaskets and critical pump-stage components identified by the manufacturer.

Use Cases: Oil, chemical and product tankers using individual tank-mounted cargo pumps.

Datasheet

Naniwa FE 100/35 unverified

Model Family

Pump Type

centrifugal

Flow Rate (m³/h)

100

Head (m)

Application

cargo

Common Failures & Inspection Points

Air ingress or loss of prime reduces suction performance, noticed as low discharge pressure, fluctuating flow or cavitation noise
Blocked strainers or restricted suction causes cavitation and reduced capacity, noticed as vibration and poor flow
Mechanical-seal or gland wear causes leakage around the shaft and may lead to bearing contamination
Bearing or alignment problems cause abnormal noise, vibration and rising bearing temperature
Impeller, rotor or internal wear reduces hydraulic performance, noticed as lower pressure or flow at normal operating conditions

Use Cases: Used primarily on tankers and chemical or product carriers with deepwell cargo-pumping arrangements.

Datasheet

Naniwa FE 100/68 unverified

Model Family

Pump Type

centrifugal

Flow Rate (m³/h)

100

Head (m)

Application

cargo

Common Failures & Inspection Points

Air ingress or loss of prime reduces suction performance, noticed as low discharge pressure, fluctuating flow or cavitation noise
Blocked strainers or restricted suction causes cavitation and reduced capacity, noticed as vibration and poor flow
Mechanical-seal or gland wear causes leakage around the shaft and may lead to bearing contamination
Bearing or alignment problems cause abnormal noise, vibration and rising bearing temperature
Impeller, rotor or internal wear reduces hydraulic performance, noticed as lower pressure or flow at normal operating conditions

Use Cases: Used primarily on tankers and chemical or product carriers with deepwell cargo-pumping arrangements.

Datasheet

Naniwa FE 100/95 unverified

Model Family

Pump Type

centrifugal

Flow Rate (m³/h)

100

Head (m)

Application

cargo

Common Failures & Inspection Points

Air ingress or loss of prime reduces suction performance, noticed as low discharge pressure, fluctuating flow or cavitation noise
Blocked strainers or restricted suction causes cavitation and reduced capacity, noticed as vibration and poor flow
Mechanical-seal or gland wear causes leakage around the shaft and may lead to bearing contamination
Bearing or alignment problems cause abnormal noise, vibration and rising bearing temperature
Impeller, rotor or internal wear reduces hydraulic performance, noticed as lower pressure or flow at normal operating conditions

Use Cases: Used primarily on tankers and chemical or product carriers with deepwell cargo-pumping arrangements.

Datasheet

Naniwa FE 200/60 unverified

Model Family

Pump Type

centrifugal

Flow Rate (m³/h)

200

Head (m)

Application

cargo

Common Failures & Inspection Points

Air ingress or loss of prime reduces suction performance, noticed as low discharge pressure, fluctuating flow or cavitation noise
Blocked strainers or restricted suction causes cavitation and reduced capacity, noticed as vibration and poor flow
Mechanical-seal or gland wear causes leakage around the shaft and may lead to bearing contamination
Bearing or alignment problems cause abnormal noise, vibration and rising bearing temperature
Impeller, rotor or internal wear reduces hydraulic performance, noticed as lower pressure or flow at normal operating conditions

Use Cases: Used primarily on tankers and chemical or product carriers with deepwell cargo-pumping arrangements.

Datasheet

Naniwa FE 200/118 unverified

Model Family

Pump Type

centrifugal

Flow Rate (m³/h)

200

Head (m)

118

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa FE 200/165 unverified

Model Family

Pump Type

centrifugal

Flow Rate (m³/h)

200

Head (m)

165

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa FE 400/110 unverified

Model Family

Pump Type

centrifugal

Flow Rate (m³/h)

400

Head (m)

110

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa FE 400/218 unverified

Model Family

Pump Type

centrifugal

Flow Rate (m³/h)

400

Head (m)

218

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa FE 400/280 unverified

Model Family

Pump Type

centrifugal

Flow Rate (m³/h)

400

Head (m)

280

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa DVS Series unverified

Model Family

DVS

Pump Type

centrifugal

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa DVS 100/35 unverified

Model Family

DVS

Pump Type

centrifugal

Flow Rate (m³/h)

100

Head (m)

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa DVS 100/68 unverified

Model Family

DVS

Pump Type

centrifugal

Flow Rate (m³/h)

100

Head (m)

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa DVS 100/95 unverified

Model Family

DVS

Pump Type

centrifugal

Flow Rate (m³/h)

100

Head (m)

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa DVS 200/60 unverified

Model Family

DVS

Pump Type

centrifugal

Flow Rate (m³/h)

200

Head (m)

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa DVS 200/118 unverified

Model Family

DVS

Pump Type

centrifugal

Flow Rate (m³/h)

200

Head (m)

118

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa DVS 200/165 unverified

Model Family

DVS

Pump Type

centrifugal

Flow Rate (m³/h)

200

Head (m)

165

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa DVS 400/110 unverified

Model Family

DVS

Pump Type

centrifugal

Flow Rate (m³/h)

400

Head (m)

110

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa DVS 400/218 unverified

Model Family

DVS

Pump Type

centrifugal

Flow Rate (m³/h)

400

Head (m)

218

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa DVS 400/280 unverified

Model Family

DVS

Pump Type

centrifugal

Flow Rate (m³/h)

400

Head (m)

280

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa DVS 800/210 unverified

Model Family

DVS

Pump Type

centrifugal

Flow Rate (m³/h)

800

Head (m)

210

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa DVS 800/280 unverified

Model Family

DVS

Pump Type

centrifugal

Flow Rate (m³/h)

800

Head (m)

280

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa DVP Series unverified

Model Family

DVP

Pump Type

centrifugal

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa DVP 50/22 unverified

Model Family

DVP

Pump Type

centrifugal

Flow Rate (m³/h)

Head (m)

Application

cargo

Common Failures & Inspection Points

Air ingress or loss of prime reduces suction performance, noticed as low discharge pressure, fluctuating flow or cavitation noise
Blocked strainers or restricted suction causes cavitation and reduced capacity, noticed as vibration and poor flow
Mechanical-seal or gland wear causes leakage around the shaft and may lead to bearing contamination
Bearing or alignment problems cause abnormal noise, vibration and rising bearing temperature
Impeller, rotor or internal wear reduces hydraulic performance, noticed as lower pressure or flow at normal operating conditions

Use Cases: Used primarily on tankers and chemical or product carriers with deepwell cargo-pumping arrangements.

Datasheet

Naniwa DVP 50/43 unverified

Model Family

DVP

Pump Type

centrifugal

Flow Rate (m³/h)

Head (m)

Application

cargo

Common Failures & Inspection Points

Air ingress or loss of prime reduces suction performance, noticed as low discharge pressure, fluctuating flow or cavitation noise
Blocked strainers or restricted suction causes cavitation and reduced capacity, noticed as vibration and poor flow
Mechanical-seal or gland wear causes leakage around the shaft and may lead to bearing contamination
Bearing or alignment problems cause abnormal noise, vibration and rising bearing temperature
Impeller, rotor or internal wear reduces hydraulic performance, noticed as lower pressure or flow at normal operating conditions

Use Cases: Used primarily on tankers and chemical or product carriers with deepwell cargo-pumping arrangements.

Datasheet

Naniwa DVP 50/60 unverified

Model Family

DVP

Pump Type

centrifugal

Flow Rate (m³/h)

Head (m)

Application

cargo

Common Failures & Inspection Points

Air ingress or loss of prime reduces suction performance, noticed as low discharge pressure, fluctuating flow or cavitation noise
Blocked strainers or restricted suction causes cavitation and reduced capacity, noticed as vibration and poor flow
Mechanical-seal or gland wear causes leakage around the shaft and may lead to bearing contamination
Bearing or alignment problems cause abnormal noise, vibration and rising bearing temperature
Impeller, rotor or internal wear reduces hydraulic performance, noticed as lower pressure or flow at normal operating conditions

Use Cases: Used primarily on tankers and chemical or product carriers with deepwell cargo-pumping arrangements.

Datasheet

Naniwa DVP 100/35 unverified

Model Family

DVP

Pump Type

centrifugal

Flow Rate (m³/h)

100

Head (m)

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa DVP 100/68 unverified

Model Family

DVP

Pump Type

centrifugal

Flow Rate (m³/h)

100

Head (m)

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa DVP 100/95 unverified

Model Family

DVP

Pump Type

centrifugal

Flow Rate (m³/h)

100

Head (m)

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa DVP 200/60 unverified

Model Family

DVP

Pump Type

centrifugal

Flow Rate (m³/h)

200

Head (m)

Application

cargo

Datasheet

Naniwa DVP 200/118 unverified

Model Family

DVP

Pump Type

centrifugal

Flow Rate (m³/h)

200

Head (m)

118

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa DVP 200/165 unverified

Model Family

DVP

Pump Type

centrifugal

Flow Rate (m³/h)

200

Head (m)

165

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa DVP 400/110 unverified

Model Family

DVP

Pump Type

centrifugal

Flow Rate (m³/h)

400

Head (m)

110

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa DVP 400/218 unverified

Model Family

DVP

Pump Type

centrifugal

Flow Rate (m³/h)

400

Head (m)

218

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Naniwa DVP 400/280 unverified

Model Family

DVP

Pump Type

centrifugal

Flow Rate (m³/h)

400

Head (m)

280

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Sulzer

Sulzer ZE 100/55 unverified

Model Family

Pump Type

centrifugal process

Flow Rate (m³/h)

100

Head (m)

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Sulzer ZE 100/85 unverified

Model Family

Pump Type

centrifugal process

Flow Rate (m³/h)

100

Head (m)

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Sulzer ZE 100/125 unverified

Model Family

Pump Type

centrifugal process

Flow Rate (m³/h)

100

Head (m)

125

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Sulzer ZE 200/95 unverified

Model Family

Pump Type

centrifugal process

Flow Rate (m³/h)

200

Head (m)

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Sulzer ZE 200/155 unverified

Model Family

Pump Type

centrifugal process

Flow Rate (m³/h)

200

Head (m)

155

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Sulzer ZE 200/235 unverified

Model Family

Pump Type

centrifugal process

Flow Rate (m³/h)

200

Head (m)

235

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Sulzer ZE 500/215 unverified

Model Family

Pump Type

centrifugal process

Flow Rate (m³/h)

500

Head (m)

215

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Sulzer ZE 500/300 unverified

Model Family

Pump Type

centrifugal process

Flow Rate (m³/h)

500

Head (m)

300

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Sulzer ZE 1000/300 unverified

Model Family

Pump Type

centrifugal process

Flow Rate (m³/h)

1000

Head (m)

300

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

Sulzer ZE 2000/300 unverified

Model Family

Pump Type

centrifugal process

Flow Rate (m³/h)

2000

Head (m)

300

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

Sulzer ZF 100/55 unverified

Model Family

Pump Type

centrifugal process

Flow Rate (m³/h)

100

Head (m)

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Sulzer ZF 100/85 unverified

Model Family

Pump Type

centrifugal process

Flow Rate (m³/h)

100

Head (m)

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Sulzer ZF 100/125 unverified

Model Family

Pump Type

centrifugal process

Flow Rate (m³/h)

100

Head (m)

125

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Sulzer ZF 200/95 unverified

Model Family

Pump Type

centrifugal process

Flow Rate (m³/h)

200

Head (m)

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Sulzer ZF 200/155 unverified

Model Family

Pump Type

centrifugal process

Flow Rate (m³/h)

200

Head (m)

155

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Sulzer ZF 200/235 unverified

Model Family

Pump Type

centrifugal process

Flow Rate (m³/h)

200

Head (m)

235

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Sulzer ZF 500/215 unverified

Model Family

Pump Type

centrifugal process

Flow Rate (m³/h)

500

Head (m)

215

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Sulzer ZF 500/300 unverified

Model Family

Pump Type

centrifugal process

Flow Rate (m³/h)

500

Head (m)

300

Application

cargo

Common Failures & Inspection Points

Bearing or line-shaft wear caused by poor lubrication, misalignment or unfavorable operation, resulting in vibration, noise or rising drive load
Hydraulic wear or impeller damage caused by cavitation, solids or corrosion, resulting in reduced cargo discharge rate and unstable pressure
Seal or column leakage caused by gasket, seal or joint deterioration, resulting in cargo leakage or loss of containment
Drive or coupling fault caused by motor, hydraulic drive or mechanical transmission problems, resulting in inability to start or reduced pump speed
Suction starvation or gas entrainment caused by low tank level, vortexing or blocked inlet, resulting in cavitation noise, vibration and poor delivery

Use Cases: Cargo discharge and circulation on tankers, chemical carriers and other vessels fitted with vertical deepwell cargo-pump systems.

Datasheet

Sulzer ZF 1000/300 unverified

Model Family

Pump Type

centrifugal process

Flow Rate (m³/h)

1000

Head (m)

300

Application

cargo

Common Failures & Inspection Points

Poor suction conditions, blockage or air ingress cause low flow, cavitation-like noise or unstable discharge
Seal, packing or gasket wear causes visible leakage and falling pressure
Bearing, shaft or coupling wear causes vibration, abnormal noise or rising temperature
Impeller, screw or pumping-element wear or fouling reduces capacity and can increase motor load
Motor, hydraulic-drive, valve or control faults cause failure to start, reduced speed or protective trips

Spare Parts: Carry seals or packing, bearings where appropriate, coupling parts, gaskets, filters and critical hydraulic or electrical control spares for the installed pump type.

Use Cases: Ballast, bilge, cargo, fire, cooling, fuel, lubricating-oil and other shipboard liquid-transfer duties.

Datasheet

Wärtsilä

Hamworthy PG Series unverified

Model Family

Pump Type

centrifugal

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear from ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, shaft, impeller, rotor, or internal wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal erosion, corrosion, or excessive wear reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults from overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

Hamworthy PG 100/30 unverified

Model Family

Pump Type

centrifugal

Flow Rate (m³/h)

100

Head (m)

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear from ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, shaft, impeller, rotor, or internal wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal erosion, corrosion, or excessive wear reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults from overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

Hamworthy PG 100/60 unverified

Model Family

Pump Type

centrifugal

Flow Rate (m³/h)

100

Head (m)

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear from ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, shaft, impeller, rotor, or internal wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal erosion, corrosion, or excessive wear reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults from overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

Hamworthy PG 100/90 unverified

Model Family

Pump Type

centrifugal

Flow Rate (m³/h)

100

Head (m)

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear from ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, shaft, impeller, rotor, or internal wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal erosion, corrosion, or excessive wear reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults from overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

Hamworthy PG 200/50 unverified

Model Family

Pump Type

centrifugal

Flow Rate (m³/h)

200

Head (m)

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear from ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, shaft, impeller, rotor, or internal wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal erosion, corrosion, or excessive wear reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults from overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

Hamworthy PG 200/100 unverified

Model Family

Pump Type

centrifugal

Flow Rate (m³/h)

200

Head (m)

100

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear from ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, shaft, impeller, rotor, or internal wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal erosion, corrosion, or excessive wear reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults from overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

Hamworthy PG 200/150 unverified

Model Family

Pump Type

centrifugal

Flow Rate (m³/h)

200

Head (m)

150

Application

cargo

Datasheet

Hamworthy PG 500/110 unverified

Model Family

Pump Type

centrifugal

Flow Rate (m³/h)

500

Head (m)

110

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear from ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, shaft, impeller, rotor, or internal wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal erosion, corrosion, or excessive wear reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults from overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

Hamworthy PG 500/220 unverified

Model Family

Pump Type

centrifugal

Flow Rate (m³/h)

500

Head (m)

220

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear from ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, shaft, impeller, rotor, or internal wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal erosion, corrosion, or excessive wear reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults from overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

Hamworthy PG 500/300 unverified

Model Family

Pump Type

centrifugal

Flow Rate (m³/h)

500

Head (m)

300

Application

cargo

Common Failures & Inspection Points

Loss of suction from empty source, closed valve, blocked strainer, air ingress, or poor priming causes low discharge pressure, cavitation noise, or no flow
Seal or packing wear from ageing, dry running, shaft movement, or contamination produces visible leakage or loss of suction
Bearing, coupling, shaft, impeller, rotor, or internal wear from poor lubrication, misalignment, debris, or normal service causes vibration, noise, heat, or reduced capacity
Internal erosion, corrosion, or excessive wear reduces discharge pressure and increases recirculation or running time
Motor, hydraulic drive, protection, or control faults from overload, electrical failure, or actuator problems result in trips, failed starting, or unstable speed

Datasheet

Hamworthy PG 1000/210 unverified

Model Family

Pump Type

centrifugal

Flow Rate (m³/h)

1000

Head (m)

210

Application

cargo

Common Failures & Inspection Points

Mechanical seal or packing leakage from wear or dry running, typically indicated by visible leakage or loss of suction
Cavitation from restricted suction, air ingress or insufficient NPSH, typically indicated by rattling noise, vibration and reduced flow
Impeller wear/fouling or internal clearance increase, typically indicated by reduced capacity or pressure
Bearing or coupling wear, typically indicated by vibration, noise or overheating
Motor/drive or control fault, typically indicated by failure to start, high current or protective trip

Service: Inspect leakage, suction conditions, strainers, bearings, coupling, impeller condition where accessible, motor current and vibration; verify performance against approved pump data and use manufacturer documentation for exact clearances.

Spare Parts: Keep mechanical seal/packing kits, bearings, gaskets, coupling elements, wear rings or impeller service parts and critical motor/control components.

Use Cases: Used throughout ships and offshore units for ballast, cooling, bilge, cargo and general fluid-transfer duties. This entry applies specifically to the Cargo Pump (Deepwell) variant identified as Hamworthy (Waertsila) Hamworthy PG 1000/210.

Datasheet

Hamworthy PG 1000/300 unverified

Model Family

Pump Type

centrifugal

Flow Rate (m³/h)

1000

Head (m)

300

Application

cargo

Datasheet

Hamworthy PG 2000/300 unverified

Model Family

Pump Type

centrifugal

Flow Rate (m³/h)

2000

Head (m)

300

Application

cargo

Common Failures & Inspection Points

Mechanical seal or packing leakage from wear or dry running, typically indicated by visible leakage or loss of suction
Cavitation from restricted suction, air ingress or insufficient NPSH, typically indicated by rattling noise, vibration and reduced flow
Impeller wear/fouling or internal clearance increase, typically indicated by reduced capacity or pressure
Bearing or coupling wear, typically indicated by vibration, noise or overheating
Motor/drive or control fault, typically indicated by failure to start, high current or protective trip

Spare Parts: Keep mechanical seal/packing kits, bearings, gaskets, coupling elements, wear rings or impeller service parts and critical motor/control components.

Datasheet