Robustness and reliability of operation are the outstanding qualities of R5 rotary vane vacuum pumps. These are just some of the reasons why proven Busch rotary vane technology has long established itself as the industry standard.

The different ATEX versions are designed according to the EU directive 2014/34/EU relating to explosive atmospheres making them suitable for transporting explosive gases and vapors or operation in explosion hazard areas. Each model is available with different ATEX certifications to perfectly suit any requirement. Flame arresters may also be integrated if necessary.

Rotary vane technology has been continuously developed and optimized by Busch in the course of over 50 years, always with a strong focus on economy and reliability of operation.
 

Your benefits at a glance:

• Explosion-Proof: ATEX-certified
• Reliable: robust construction, reliable operation, proven performance
• High Performance: high pumping speed and low ultimate pressure, designed for continuous operation
• Flexible: application-oriented, easy adaption to individual customer requirements and processes
• Low Operating Costs: energy-efficient, optimum cost-benefit ratio
• Easy Servicing: easy service routine