The R 5 RA 1000 / 1600 B belong to the Busch product family of proven R 5 rotary vane vacuum pumps. They are perfectly suited for vacuum systems with large volume flows. You will find more information on advantages, technology, accessories and spare parts, applications as well as a complete product overview on our R 5 RA series type page.
Technical Specifications
Rotary vane technology is synonymous with a robust, functional construction. R 5 rotary vane vacuum pumps are characterized by an optimum design and perfectly synchronized components and materials. The constantly high vacuum level in continuous operation is ensured by recirculating oil lubrication and state-of-the-art precision manufacturing. A sophisticated oil separator ensures efficient use of oil.
When fitted with a gas-ballast valve (optional), even large quantities of vapour can be extracted. A non-return valve in the inlet flange prevents the pumped medium from flowing back into the vacuum process after the vacuum pump is switched off. The R 5 RA 1000 / 1600 B are driven by a directly flange-mounted standard electric motor, with an efficiency class of IE3.
Accessories and spare Parts
IEC (IE3) and NEMA motors
Multi-voltage, multi-frequency motors (IE3) for variable speed drive
Single or double gas-ballast valve, manual or solenoid operation
Various inlet filters
Inlet filter pressure gauge
Various temperature and pressure gauges
Starter units
Oil mist separator
Energy recuperation kit with heat exchanger
Vacuum pump oils for all applications