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Your supplier for total water management on board ships and offshore platforms 


For over 45 years, RWO has been supplying future-proof solutions for marine water treatment – made in Germany. The product portfolio includes equipment for the treatment of drinking and process water as well as systems for pollution prevention such as oily water separators or sewage treatment plants.  

Today RWO is recognized as a technological leader in the field of oil/water-separation with over 16.000 units delivered worldwide. More than 40 sales and service stations ensure short communication links and local availability of trained service engineers. The intelligent spare parts supply enables the rapid delivery of customized kits, which minimizes maintenance intervals as well as freight and operating costs. RWO offers an individually designed range of services: around the world, around the clock, 365 days a year. 

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Applications

Bilge Water
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Fresh Water
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Process Water
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Monitoring & Control
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Marine Sewage
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Ballast Water
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Asia Pacific Maritime

APM

March 25-27,2026
Singapore

Sea Japan

Exhibition & Conference

April 22-24, 2026
Tokyo, Japan

Posidonia

Booth 4.211

June 1-5, 2026
Athens, Greece

SMM

Maritime Trade Fair

September 1-4, 2026
Hamburg, Germany

Europort

Istanbul

November 4-6, 2026
Istanbul, Turkey