Veolia Water Technologies Deutschland GmbH

Gerold-Janssen-Straße 2
28359 Bremen, Germany
Phone: +49 421 53705 - 0
Fax: +49 421 53705 - 440


CleanBallast: the reliable solution for ballast water treatment - proven in real life!

Ballast water treatment in operational excellence

RWO's CleanBallast system is water treatment with highest technical refinement. Our customers rely on excellent German engineering and high quality components. It is certified according to IMO and as one of the first was accepted as Alternate Management System by USCG in April 2013.

To date CleanBallast has been already selected by customers from countries all over the world like China, Canada, Germany, Skandinavian states, Indonesia or the Netherlands for bulker, container, heavy lift, multi purpose and tanker vessels.

Cleaning principle

Ballast water treatment advantages

Click on the picture to see further advantages of RWO's ballast water treatment technology


CleanBallast is not only type-approved by one of the toughest authorities, but also has real commercial operational experience. As one of the first ballast water treatment systems, RWO's CleanBallast has received the AMS approval in April 2013.

The two-stage treatment principle