Marine/Offshore Treatment

For nearly 30 years, Severn Trent De Nora (STDN) has been a leading provider of water disinfection systems using onsite generated sodium hypochlorite produced from seawater

Marine/Offshore Treatment Products
•OMNIPURE™
•MARINER OMNIPURE®
•SANILEC®
•SEACLOR®
•BalPure®
•OMNIPURE™ Series 55 Marine Sewage Treatment Systems

For nearly 30 years, Severn Trent De Nora (STDN) has been a leading provider of water disinfection systems using onsite generated sodium hypochlorite produced from seawater. In fact, our predecessor companies, Eltech Systems Corp., and Gruppo DeNora, invented the electrode coatings that created a Dimensionally Stable Anode (DSA®), a non-sacrificial anode technology that permits the on-site generation of sodium hypochlorite.

Severn Trent De Nora is the combination of the seawater onsite hypochlorite generation businesses of Severn Trent Services and Gruppo DeNora. The joint venture encompasses the products, services, and operations of their respective subsidiaries, Exceltec International Corp. and DeNora Seaclor, S.r.l. The product lines included are OMNIPURE™, MARINER OMNIPURE®, SANILEC®, SEACLOR® and BalPure®.

Press Release
•Severn Trent De Nora Introduces Compact MARINER OMNIPURE® Sanitation Devices For The Workboat, Crewboat, And Vessel Markets
•Severn Trent De Nora's OMNIPURE™ And MARINER OMNIPURE® Product Lines Receive EC Type Certification

Click here to download our Global Water Solutions brochure.