Vacustar WR 800 – 1600 | Liquid ring compressor vacuum pump

Liquid Ring

The liquid ring compressor vacuum pump

The series WR was developed especially for the high requirements on mounting in suction vehicles, municipal vacuum trucks and combination trucks (combined suction and water jetting). The series WR consists of 5 sizes with a volume flow of up to 4065 m³/h / 2393 cfm.

The advantages at a glance

  • Modular design for flexible mounting on the truck
  • Mechanical seal
  • Low weight design by using aluminium
  • Connection flanges can be swivelled
  • Installation friendly design
  • Only one water drain
  • Maintenance-free operation


  • Drive via v-belt or hydraulic
  • Ceramic-coated housing
  • The integrated cell ventilation protects the water ring pump against cavitation > Increased service life.

Technical data, dimensions and downloads