Compass Water Solutions Reverse Osmosis


Separator Spares & Equipment, LLC is Compass Water Solutions’ Authorized Distributor for Alabama, Florida, Kentucky, Louisiana, Mississippi, and Missouri. We are a Compass Water Solutions Trained and Authorized Service Center for reverse osmosis water makers and oily water separators. We provide complete engineered systems, spare parts, consumables, and/or service for reverse osmosis fresh water makers and oily water separators.

Compass Water Solutions has been the leader for environmental and operational excellence in water treatment, oil-water separation, and reverse osmosis solutions for over forty years. Their products assist customers in maximizing productivity and profitability by enabling environmental compliance in the marine, offshore, and industrial sectors. This is accomplished by providing systems for oily water separation, reverse osmosis (RO) water generation, and solid-liquid filtration/separation.

Reverse osmosis fresh water generator desalinates the seawater by making seawater pass the osmotic membrane at high pressure.  Compass Water Solutions’ reverse osmosis water makers are widely equipped on platforms, working barges, offshore support vessels, tankers, and other maritime vessels. They are a reliable and economical way of potable water production for offshore and marine vessels.

We are your link to drinkable, marine reverse osmosis fresh water. We offer the right capacity and systems for every need.


Standard Features:

  • High Pressure Pump
  • Automatic Product Water Diversion Valve
  • General Alarm Contact
  • Low Pressure Sensor
  • High Pressure Sensor


  • Carbon Steel, Marine-grade Powder Coated Frame
  • Low Consumables
  • Integrated clean in place system
  • Gauge panel conveniently located at front of unit
  • Controls for operation at front of unit
  • Easy installation, startup & commissioning
  • All hookups on one side of the unit

Models and Specifications

What is a marine water maker?

A marine water maker is a desalination unit that converts seawater into freshwater by using a reverse osmosis process that removes salt and other minerals, making it suitable for human consumption.

What is reverse osmosis?

The osmotic process involves the natural movement of a solution through a semi-permeable membrane that only allows freshwater to flow through it. The membrane allows the passage of solvent, but not of solute. In reverse osmosis, high pressure is used to push the solution through a membrane, which traps the solute on one side, making pure solvent obtainable from the other side. The salts and other contaminants are eliminated with the flow of brine.

Convenience, Performance, and Ease of Maintenance

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