Vacuum Technology Systems

Vacuum Technology Systems are proven technologies for collecting wastewater and innovative solutions for state-of-the-art wastewater treatment. We offer integrated wastewater solutions with three core product areas: vacuum based collections systems (collection pits, valves, controller, toilets), biological & anaerobic wastewater processing, and plants for industrial applications.


Our systems and applications offer a wide range of solutions for your specific wastewater problems:

  • Vacuum Sewers: Sewers - Sewer Rehabilitation - Septic Tank Replacement - Marinas
  • Vacuum Sanitation: Buildings - Mobile Sanitary Units - Ships
  • Wet-Services-Systems: Airports - Hospitals - Railway Depots
  • Treatment Plant Gas Services: Digestion -Treatment gas - Landfill

We use vacuum technology for the collection of wastewater in sewers, sanitation systems or industrial wet-services systems. In addition, we offer solutions for marinas, buildings and ships as well as for airports, railway depots and hospitals. We help you change your wastewater management from disposal towards reuse by innovative system solutions which allow you to efficiently use and recovery resources such as water, energy and nutrients.

We offer:

  • Planning - Delivery - Commissioning - Service
  • Vacuum Sewerage - Vacuum Sanitation - Wet-Services
  • Systems - Treatment Plant Gas Services

What sets us apart:

The unique mix of engineering expertise, creative plant and station construction and best-in-class services. As the market leader for many decades, we work for city planners, municipalities, architects, sewage disposal companies, construction companies, wastewater treatment plants, consulting engineers, project developers and many more.
Our customers appreciate our innovative strength and our experience to achieve flexible and sustainable vacuum technology systems. No matter if you consider a vacuum sewer system for: sewer rehabilitation, replacement of septic tanks, the enlargement of a community, if you need sanitation technology for ships or buildings or if you require maintenance of gas flares for wastewater reuse – we are your professional and reliable partner.

Contact us for a free cost estimate & System layout.

Benefit from our long-standing experience, quality and reliability of systems all around the world!

See Airvac® for: USA, Canada, Caribbean, Latin America, Japan, Australia, New Zealand, South Korea, Taiwan and the Philippines.
See Roediger® for: Europe, Asia, India, Africa.

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Locations and Contact


Aqseptence Group GmbH, Hanau

Sales and Manufacturing Location
Kinzigheimer Weg 104
63450 Hanau

Tel: +49 6181 309 274

Fax: +49 6181 309 277

North America

Aqseptence Group, Inc, Rochester, IN

Sales and Manufacturing Location
4217 N Old U.S. 31,
Rochester, IN 46975

Tel: +1 574 223 3980

Fax: +1 574 231 7424