About us

HAMANN AG is a worldwide recognized supplier of sewage treatment technology for the maritime industry. Since being founded in 1972, we serve our clients helping them to meet ever stricter regulation on sewage discharge and thus to rise to our joint responsibility to protect the marine environment.

We offer our clients extensive consulting services and a high level of customization options for our systems to ensure the best possible solution for every project. From there on, we make sure that our clients have all the backup they need to operate their HAMANN plant during its entire lifespan. We do so with our highly qualified and experienced staff at HAMANN headquarters near Hamburg, Germany and with our global network of over 40 sales agents and service partners. All that accounts for the fact that HAMANN plants ensure continuous high effluent quality, reliability in day-to-day operation and low maintenance to the benefit of our clients and the oceans.

Products and services

WASTEWATER MANAGEMENT SYSTEMS
Advanced wastewater purification plants HL-CONT Plus OceanCruise
Grease separators
Transfer systems
Tank aeration

SERVICES
Engineering consultancy
Project management

TECHNICAL SUPPORT
Commissioning
Crew training
Remote support
Maintenance & Repair
Spare parts

KEY BENEFITS
SMALL FOOTPRINT
Compact modules make efficient use of the available space
Ship’s tanks can be upgraded or converted to Bioreactors

MODULAR AND DISMOUNTABLE - PERFECT FOR RETROFITS
Each module can be installed separately, even on different decks
Dissolved Air Flotation (DAF) units can be delivered completely dismantled for easy transport to the place of installation on the ship without cutting the hull

COVERS ALASKA & MARPOL SPECIAL AREAS
HL-CONT Plus OceanCruise systems are designed to meet or exceed the highest current standards for wastewater discharge.

EASE OF OPERATION
The routine functions are fully automatic, no special crew skills required

HAMANN HL-CONT Plus OceanCruise Advanced Wastewater Purification System

HAMANN HL-CONT Plus OceanCruise advanced wastewater purification systems use a combination of our DAF and MBBR technologies.
DAF (Dissolved Air Flotation) units separate the suspended solids (TSS) and reduce the chemical (COD) and biological (BOD) oxygen demand. In two Moving Bed Biorectors (MBBR) bacteria metabolize the nitrogen compound. The final step of the treatment process is the deactivation of e-Coli microbes by UV radiation.

Address
HAMANN AG
Bei der Lehmkuhle 4
21279 Hollenstedt
Germany

Phone: +49 4165 22110
Internet: www.hamannag.com
E-mail: Send message

Contact person

Mathias Schmidt
Executive Sales Manager
Phone: +49 152 09221132
E-mail: Send message

Representative
Motor-Services Hugo Stamp Inc.
3190 S.W. 4th Avenue
Fort Lauderdale, FL 33315
USA

Phone: +1 954 7633660
Internet: www.mshs.com
E-mail: Send message
Marketing Development International
142 Golden Pheasant Dr.
Slidell, Louisiana 70461 – 3007
USA

Phone: +1 985 7812009

E-mail: Send message
Filter-Water-Technique Inc.
3013 N.E. 12th Terrace Oakland Park
Fort Lauderdale, Florida 33334
USA

Phone: +1 954 653041113
Internet: www.filwatec.com
E-mail: Send message

News & Innovations

HAMANN AWP retrofit solutions for Alaska & Baltic Sea

The HAMANN HL-CONT PLUS OCEANCRUISE advanced wastewater purification systems are designed with retrofits in mind. Their modular design offers outstanding flexibility during installation and keeps space requirements as low as possible. Ship-side tanks can be converted into bioreactors and integrated into the system, making even better use of the available space. The two DAF modules (Dissolved Air Flotation) can be completely disassembled and transported to the installation site in individual parts.

BENEFITS OF HAMANN HL-CONT PLUS OCEANCRUISE ADVANCED WASTEWATER PURIFICATION (AWP) SYSTEMS SMALL FOOTPRINT: HL-CONT Plus OceanCruise advanced wastewater purification systems only require roughly one third of the space of comparable systems by other manufacturers, using space efficiently. Ship’s tanks can be upgraded or converted to MBBR (Moving Bed Bioreactor) modules, which further reduces space requirements.

MODULAR AND DISMOUNTABLE – PERFECT FOR RETROFITS: HL-CONT Plus OceanCruise advanced wastewater purification systems consist of four separate modules that can be installed separately from each other, even on different decks, offering outstanding flexibility. Both Dissolved Air Flotation (DAF) units can be completely dismantled so that the largest components are small enough to fit through standard size hatches and doors. This also makes our HL-CONT Plus OceanCruise systems the perfect retrofit solution.

COVERS ALASKA & BALTIC SEA: HL-CONT Plus OceanCruise systems are compliant with the highest current standards for wastewater discharge, US 33 CFR 159 Subpart E (Alaska) and IMO MEPC.227(64) incl. Sect.4.2 (Baltic sea). These advanced wastewater purification systems are suitable for ships operating in the waters of Alaska or the Baltic Sea (MARPOL Special Area).

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