The Water-Pro are highly flexible seawater desalinisation systems capable of producing from 60 to 90 liters of water per hour with solutions that adapt to each boat and a very moderate energy consumption.

The ST-15 Ceramic high-pressure pump is the result of years of research and development of reverse-osmosis seawater desalinisation technology and is the eighth generation of high-pressure hydraulic energy-recovery pumps.

This boxer pump is specially designed for sailboats and motorboats with limited power.

The only element in this energy-recovery system that needs electricity is the feed pump. Therefore, there is no need to install a second electric motor to activate the high-pressure pump.

They are available in BASIC (manual flush) and STANDARD (automatic flush) models, and run on 12V and 24V DC power, as well as 220V AC power.

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From 12 m.


60 to 90 l. / h

Water tank

From 100 l.


12V | 24V DC | 220v AC

  • Production 2,000 to 4,000 l/h depending on model.
  • Energy recovery system.
  • Top-quality water from the first moment.
  • Very quiet, without vibrations.
  • Reliable, simple, easy to install system and maintain.
  • Perfect for small business, industries, agriculture or even domestic use.

Dimensions Modular B-60 12-24V DC

Dimensions Modular S-60 12-24V DC

Dimensions Modular S-60 220V AC

Dimensions Modular S-90 12-24V DC

Dimensions Modular S-90 220V AC

Dimensions Compact S-60

Dimensions Compact S-90

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Sailboat Watermarker

Yacht Watermarker

Boat Watermarker

Reverse Osmosis Watermarker

Watermarker Machine 

Marine Watermarker


Sea water dasalination device

Desalination plant

Reverse osmosis desalination system

Reverse osmosis desalination machine

Reverse osmosis filter

Desalination machine for boat

Reverse osmosis desalination for boats

Desalination machine for sail boat

Desalination machine for yacht