"> Sea Recovery / Parker Hannifin (USA) Reverse Osmosis Watermaker

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Sea Recovery / Parker Hannifin (USA)

Reverse Osmosis Watermaker

Sea Recovery (now Parker Hannifin) is the leading manufacturer of RO water treatment systems for yachts and smaller ships. RO watermakers require electrical power (no waste heat) and are therefore advantageous on ships with slow steaming or frequent port operation, where the vacuum evaporator does not receive sufficient waste heat.

Sea Recovery / Parker Hannifin (USA) Reverse Osmosis Watermaker

0.5-50 t/day freshwater

Capacity

380-440V / 230V

Voltage

Seawater → Freshwater (RO Membrane)

Medium

Components & Design

Component data being added…

Technical Data

type Reverse Osmosis Watermaker

variant count approx 3

period start year 1985

drive type Electric (high-pressure pump)

construction High-pressure pump, RO membrane elements, pre-filters, control system

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Common failures & inspection points

●RO membrane fouling from biological growth/scale

●High-pressure pump seal failure

●Pre-filter element clogging

●Membrane degradation from chlorine exposure

●Pressure vessel O-ring failure

Service & Maintenance

Pre-filter replacement monthly. Membrane cleaning (CIP) quarterly. Membrane replacement every 3-5 years. Product water quality test daily.

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Replacement Parts

Sea Recovery/Parker (Carson, CA, USA). Lead time: 1-3 weeks. RO membranes: 2-4 weeks. Keep onboard: pre-filters, O-ring kit.

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Equipment Model #37987 · ✓ still in production