MARINE SEWAGE AND
WASTEWATER SYSTEMS
MADE IN GERMANY.
SINCE 1972.

HAMANN official sales agents and certified service partners

MADE IN GERMANY – REPRESENTED WORLDWIDE

The HAMANN brand stands for marine sewage and wastewater treatment systems made in Germany. Wherever you are around the globe, HAMANN AG direct or one of our official sales agents and service partners are at your service. Read more…

LATEST NEWS & ARTICLES FROM THE HAMANN BLOG

Certificates for sewage treatment plants: How to recognise non-conformities and magic boxes

CERTIFICATION WITHOUT CONFORMITY: HOW TO IDENTIFY NON-CONFORMITIES AND “MAGIC BOXES”

Articles

Certification of sewage treatment plants without conformity to the rules is a real problem as the certification process does not […]

Food waste and wastewater handling onboard ships

Food waste and wastewater: Don’t mix and match!

Articles

Food waste does not belong in the wastewater system of a ship, not only regarding the efficiency of the system but also from a legal […]

Wastewater treatment terms: Wastewater, sewage, blackwater, greywater, graywater. Which term means what?

WASTEWATER TREATMENT TERMS: LET’S GET THEM STRAIGHT!

Articles

What is wastewater, sewage, black water, grey water? There are a multitude of definitions of these terms, which sometimes differ more, […]

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MARINE SEWAGE AND WASTEWATER TREATMENT SYSTEMS FOR EVERY APPLICATION

Sewage and wastewater treatment systems yachts, superyachts and megayachts

SUPERYACHTS

HAMANN is one of the most trusted suppliers to the superyacht industry when it comes to sewage and wastewater treatment systems. Learn more about our wastewater solutions for yachts, superyachts and megayachts.

advanced wastewater purification (AWP) systems for cruise ships

CRUISE SHIPS

HAMANN offers advanced wastewater purification (AWP) systems in compliance with the highest standards for operation in Alaskan waters or the Baltic Sea. Learn more about our HL-CONT PLUS OCEANCRUISE AWP systems for the cruise industry.

Sewage and wastewater treatment systems for ferries and passenger ships

FERRIES AND PASSENGER SHIPS

HAMANN sewage and wastewater equipment for ferries offer ultimate reliabilty, versatility and performance. Learn more about our HL-CONT PLUS and HL-CONT PLUS OCEANCRUISE marine sewage and wastewater treatment systems for ferries and passenger ships.

 

Sewage and wastewater treatment systems for river cruise ships and inland navigation vessels

RIVER CRUISE SHIPS

HAMANN advanced wastewater purification systems for river cruise vessels offer oustanding flexibility, compactness, low maintenance and reliablity. Learn more about our marine sewage and wastewater treatment systems for river cruise ships.

Sewage and wastewater treatment systems for naval defence vessels

NAVAL DEFENCE VESSEL

The HAMANN HL-CONT PLUS range of sewage treatment plants come with MIL standard shock and vibration resistance, anti-magnetic materials and extensive logistic support documentation. Learn more about our marine sewage and wastewater treatment systems.

Sewage and wastewater treatment systems commercial fleet vessels

COMMERCIAL VESSELS, TUGS AND PILOT BOATS

Ease of operation, reliabilty and low maintenance are key features of both the HAMANN HL-CONT COMPACT and HL-CONT PLUS range of sewage treatment plants.

Sewage and wastewater treatment systems for the offshore industry

OFFSHORE INDUSTRY

HAMANN HL-CONT COMPACT and HL-CONT PLUS range sewage treatment plants for operation on offshore installations. Our service engineers are fully qualified to work in the offshore industry (HUET, BOSIET).

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HAMANN AG maintains a ISO 9001 certified quality management systemHAMANN AG is an Authorized Economic Operator (AEO authorized)HAMANN AG is a member of the German Mechanical Engineering Industry Association (VDMA)
All our plants and systems are designed and manufactured in Hollenstedt, Germany according to our ISO 9001 certified quality management systemHAMANN AG holds the AEO (Authorized Economic Operator) status of the European UnionHAMANN AG is a member of the German Mechanical Engineering Industry Association (VDMA)