Picture of Busch R 5  Vacuum Pumps

Busch R 5 Vacuum Pumps


R 5 – proven and reliable. Over 3 million pumps in operation worldwide.

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R 5 Oil-Lubricated Rotary Vane Vacuum Pumps

Ultimate pressure: 0.075 - 15 Torr
Pumping speed 60 Hz: 2.8 - 1060 ACFM
 

Oil-lubricated R 5 rotary vane vacuum pumps are the industry standard due to their robustness and operational reliability.
Over 3 million of these vacuum pumps are used worldwide every day in tough industrial applications.


Safe and cost-effective
Rotary vane technology has been continuously developed and optimized by Busch over decades, with the emphasis on operational reliability and economic efficiency. R 5 rotary vane vacuum pumps are known throughout the industry for their modern and energy-efficient vacuum generation – whether being used intermittently or around the clock, you can rely on the R 5.

Proven 
These compact vacuum pumps own their robustness to proven rotary vane technology with recirculating oil lubrication. This guarantees a constant high vacuum level that can handle the toughest operating conditions. When fitted with a gas-ballast valve (optional), vapours can be pumped without condensing.