Thalenhorststrasse 15 A
28307 Bremen, Germany
Phone: +49 421 53705 - 0
Fax: +49 421 53705 - 440


Oily Water Separation

World Leading Supplier of Oily Water Separators.
The excellent performance and RWO's more than 30 years of experience with oil/water separators guarantee a high performance standard, more than 14,000 ships have already been equipped with this efficient system.

Sewage Treatment

RWO's sewage treatment systems reliably treat black and grey water to the requested effluent standards.

Seawater RO Desalination

RWO's reverse osmosis (RO) desalination systems  are designed for independent and reliable potable and / or process water supply onboard ships and offshore facilities.

Process Water Treatment

The hardness of the water is of prime concern for many technical applications because of its scale-forming tendencies. For this reason, some water users on board ship need softened water, e.g. hot water circuits, laundry water, boiler feed water, cooling water,...

Potable Water Treatment

RWO offers a wide range of technologies to provide reliable and high quality drinking water.

Water Treatment for Offshore Applications

RWO provides the full range of of water treatment equipment for Offshore applications; process water-, wastewater-, fresh water- and ballast water treatment.

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