Hamann AG products

Small and light wastewater treatment systems for superyachts, commercial and naval vessels and offshore installations.

Versatile and powerful wastewater treatment systems for superyachts, ferries, cruise ships, commercial and naval vessels and offshore installations.

Advanced wastewater purification (AWP) systems for ferries and cruise ships operating in Alaskan waters or the Baltic sea.

Advanced wastewater purification (AWP) systems for river cruise ships and other inland navigation vessels.

Certified to IMO res. MEPC.159(55). Current successor models: HL-CONT Plus.

HAMANN SUPER MINI PLUS IMO MEPC.159(55) certified sewage treatment plants have been replaced by the current models HL-CONT Compact 0125 and HL-CONT Plus 0125 . For spare parts and technical service see details below!

HAMANN HL-CONT PLUS 02 SLIM IMO MEPC.159(55) certified sewage treatment plants have been replaced by the current IMO MEPC.227(64) certified model HL-CONT PLUS 025. For spare parts and technical service see details below!

HAMANN HL-CONT IMO MEPC.2 certified sewage treatment plants have been replaced by the current HL-CONT PLUS series certified to IMO res. MEPC.227(64). For spare parts and technical service see details below!

HAMANN SUPER MINI IMO MEPC.2 certified sewage treatment plants have been replaced by the current models HL-CONT Compact 0125 and HL-CONT Plus 0125 . For spare parts and technical service see details below!

Grease separators are crucial for wastewater management systems. Grease has some properties that have a negative impact on the performance of the wastewater system. Pipelines and sensors are blocked or sealed by grease deposits within a short time. In holding tanks, grease accelerates the formation of hydrogen sulphide, a toxic and highly odorous gas. Hydrogen sulphide can lead to the formation of sulphuric acid, which then attacks the substance in the pipes. In addition, the purification performance of the wastewater treatment plant is severely impaired. Therefore, grease separators are crucial for wastewater management systems