OceanSphereENGINES

TWA-20

Freshwater Generator / Watermaker · Freshwater Generators

Class-certified type (DNV register) · technical data sheet not yet verified​‌​‌​‌⁠‍‌​​‍​​​​‌‌‌​

RWO Veolia TWA-20 is a marine freshwater generator or watermaker. It is normally installed in the engine room or utility machinery space with seawater, product-water and heating or electrical connections. Its primary purpose is to produce freshwater from seawater for domestic or technical use. Thermal evaporators use heat and vacuum while reverse-osmosis units use membrane pressure; the supplied category identifies the watermaker function but model-specific process type must be confirmed from the installed documentation. For exact ratings, dimensions, settings, capacities, materials and variant-specific limits, refer to the manufacturer documentation for the exact figure.

Specifications

Technical data.reference — unverified

Do you have the manufacturer datasheet for this model? Send it with the enquiry form — we check it and name the source.

Capacity (t/Tag)20
Processvacuum distillation
Energy Sourcewaste heat
Salinity ppm out2
Service

Service notes.

What our service work and the manufacturer documentation say about keeping this model running.

Inspect feed strainers, pumps, heat-transfer surfaces or membranes, vacuum equipment where fitted, product-water monitor and diverting arrangement. Trend production and salinity or conductivity. Prevent untreated product water from entering potable storage when quality is doubtful. Exact cleaning chemicals, pressures and quality limits require manufacturer documentation.

Inspection

Common failures & inspection points

Spares

Replacement Parts

Spare parts notes

Carry filters and strainers, pump seals, membrane elements or evaporator gaskets as applicable, conductivity sensors, valve parts and approved cleaning consumables.

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Related models

Also in Freshwater Generator / Watermaker.

Other models of the same equipment type, RWO/Veolia first.

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