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

R5 RA 0165–0305 D

Oil-lubricated rotary vane vacuum pumps

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

Analytics and R&D
  • Freeze drying
  • Evaporation
  • Coating
Biogas handling
  • Upgrading - pressure swing adsorption
Chemical and pharmaceutical industries
  • Filtration
  • Evaporation
  • Distillation
  • Freeze drying
  • Drying
  • Solvent recovery
  • Pneumatic conveying
Electric power generation
  • Transformer oil purification
  • Transformer drying
Food processing
  • Pasteurizing
  • Sterilizing
  • Meat fillers
  • Freeze drying
  • Powder processing
  • Vacuum cooling
  • Meat marinators
  • Meat tumblers
  • Meat cutters
  • Beverage filling
  • Pneumatic conveying of wet food waste
Hospitals and healthcare facilities
  • Vacuum-assisted closure (VAC)
  • Medical suction
  • Surgical vacuum draining
Lithium ion battery production
  • Pick and place
  • Drying
  • Electrolyte filling
  • Slurry mixing
  • Degassing
Oil and gas industry
  • Pipeline drying
  • Round-table/Carousel packaging machines
  • Blow molding
  • Liquid packaging
  • Blister packaging
  • Cartoning machines
  • Tray loading systems
  • Tray sealers
  • Thermoforming packaging machines - Forming station
  • Thermoforming packaging machines - Sealing/evacuation station
  • Central vacuum system, single pipe
  • Central vacuum systems, multi pipe
  • Chamber packaging machines large, industrial
  • Chamber packaging machines free-standing
Plastics processing
  • SSP recycling
  • Vacuum bagging
  • Pneumatic conveying
  • Injection molding
  • Thermoforming
Wastewater treatment
  • Vacuum sewerage
  • Vacuum disposal
  • Laminating presses
  • Feeding systems
  • Thermoforming


  • 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 - for use in explosion hazard areas.