Area of use

Purging the pipe

Product features

  • Preferred use in systems which allow the economic emptying or partial emptying of the pressure pipe or in systems into which sewage is not discharged all year round, making emptying of the pressure pipe sensible e.g. on campsites (high/low season)
  • For systems where high and low points are not very pronounced
  • Can be used when small air pockets can be present in the pressure pipe without affecting the pumping capacity or the pressure pipe itself
  • An accompanying pipe is not required



About us

STRATE stands for innovative and state-of-the-art wastewater technology for more than 70 years. The company develops sewage pumping stations with the patented separator system, non-return valves as well as aeration and venting valves of all sizes. In the industrial sector STRATE supplies blower and compressor manufacturers with non-return valves and start-up relief valves for air and technical gases. STRATE Service offers a comprehensive range of services, from new installation and regular maintenance to refurbishment, spare parts sales and the reconstruction of existing stations.


STRATE Technologie für Abwasser GmbH
Im Kirchenfelde 9 
31157 Sarstedt

+49(0)5066 988-0