Please update your browser.

It looks like you are using an old version of the Microsoft Edge browser. To get the best experience with the Busch website, please update your browser.

  • R5 RA 0165–0305 D , Rotary Vane Vacuum Pump , Busch Vacuum Solutions

R5 RA 0165–0305 D

Rotary Vane

The All-Rounder for Countless Vacuum Applications


Robust construction, highly resilient carbon fiber vanes, proven rotary vane technology, long service life

High performance

High pumping speed at low pressures, designed for continuous operation in the rough vacuum range


Various design options available, easy adaption to individual customer requirements and processes

Technical specifications
Markets & applications
Biogas handling
  • Upgrading - pressure swing adsorption
Chemical and pharmaceutical industries
  • Evaporation
  • Distillation
  • Freeze drying
  • Filtration
  • Drying
Electric power generation
  • Transformer oil purification
  • Transformer drying
Food processing
  • Meat tumblers
  • Pneumatic conveying
  • Meat fillers
  • Sterilizing
  • Powder processing
  • Meat cutters
  • Vacuum cooling
  • Pasteurizing
  • Freeze drying
  • Meat marinators
Hospitals and healthcare facilities
  • Surgical vacuum draining
  • Medical suction
  • Vacuum-assisted closure (VAC)
Lithium ion battery production
  • Electrolyte filling
  • Slurry mixing
  • Degassing
  • Slurry drying
  • Cell assembly
  • Brazing
  • Welding
  • Coating
  • Heat treatment
Oil and gas industry
  • Pipeline drying
  • Chamber packaging machines
  • Thermoforming packaging machines
  • Labeling
  • Clipping machines
  • Liquid packaging
  • Round-table/Carousel packaging machines
  • Tray loading systems
  • Blister packaging
  • Blow molding
  • Cartoning machines
  • Tray sealers
Wastewater treatment
  • Vacuum sewerage
  • Ground water removal
  • Vacuum disposal
  • Vacuum toilets
  • Clamping on CNC routers
  • Gas-ballast valve
  • Various inlet filters
  • Energy recuperation kit with heat exchanger
  • Oil level switch
  • Temperature sensors
  • Filter pressure gauge
  • Vacuum pump oils for all applications
  • Vacuum regulating unit
Design options
  • ATEX