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

Ballast water treatment - operational excellence

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

CleanBallast is the number one choice for customers from all over the world such as China, Canada, Germany, the 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