The AWALIFT 1/2 penta offers lots of power while requiring very little space. The system is installed directly at the shaft wall; this configuration significantly reduces the required shaft diameter. In addition, the 1/2 penta offers our trusted separator system. The use of two pumps ensures a high level of operational reliability.

Tank: S235JR (St37-2)

Coating: 2 component coating on epoxy resin basis

Area of use

  • Large system capacity despite small space requirements:
  • The system is set up directly at the shaft wall
  • This makes a small shaft diameter possible
  • Larger buildings, industrial companies, individual streets
  • Facilities that cannot be drained using natural gradient
  • As protection from backwater damage
  • Infrastructure facilities such as airports, industrial parks, underground stations etc.

Product features

  • One tank with two separator systems
  • Two centrifugal pumps and motors according to type and operating location required
  • Four pump gate valves
  • Two non-return valves AWASTOP DN 100 K
  • Y-pipe DN 100
  • Two pressure pipe gate valves DN 100
  • Level measurement
  • LGA certified according to DIN EN 12050-1 /. -4



About us

STRATE stands for innovative and state-of-the-art wastewater technology since 75 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