Aqseptence Group

Vacuum Sewer Systems

Vacuum Sewer Systems

The ROEDIGER® and AIRVAC® vacuum sewer systems have proven to be cost-effective, state-of-the-art and reliable systems for the collection of wastewaters for decades. ROEDIGER is recommended by several independent institutions. AIRVAC® is featured as the U.S. industry standard in 2 major technical manuals on alternative sewer systems. Today more than 2000 ROEDIGER® and AIRVAC® vacuum sewer systems have been installed worldwide which demonstrates the various applications and possibilities for the ROEDIGER® and AIRVAC® vacuum technology. 

In comparison to conventional systems, a vacuum sewer system provides major advantages in the following applications:

  • Existing residential area with septic tanks
  • Development of new residential areas
  • Sewer systems located near lakes, rivers, coastlines and flood plains
  • Flat terrain
  • Opening up weekend facilities or recreational establishments (highly variable wastewater flows)
  • Rolling hills with small elevation changes
  • High groundwater table
  • Unfavorable soil conditions e.g. sand, rock, risk of soil settlements (ground subsidence)
  • Sewer rehabilitation

Sustainable solutions for ecologically sensitive projects:

  • Fisheries industry and watercourse management
  • Tourism sectors (e.g. resorts & hotel management)
  • Golf courses
  • Historical places (minimal disturbance)
  • Remote islands and cities
  • Water protection areas


For products in North and South America, Japan, South Korea, Taiwan, Philippines, Australia, New Zealand:

Aqseptence Group, Inc.

Aqseptence Group, Inc.

Global Business Unit Vacuum Technology
4217 N. Old U.S. Highway 31
P.O. Box 528

Rochester, IN 46975

United States

Phone: +1 574 223 3980


For products in Europe, Asia, India, Africa:

Aqseptence Group GmbH

Aqseptence Group GmbH

Global Business Unit Vacuum Technology
Kinzigheimer Weg 104-106

63450 Hanau


Phone: +49 6181 3090