The R 5 0155 A, designed for continuous use in a wide range of applications, is said to offer increased energy efficiency with reduced power requirements, compact design and has low maintenance needs.

Suitable for food packaging applications, the R 5 0155 A provides optimised pumping speeds at low end pressures which, says Busch, enables faster pump-down times and thereby shorter packing cycles. 

Maintaining the reliability and robustness of the R 5 range, the new addition offers a pumping speed of 150m3/h (at 50 Hz) and an ultimate end pressure of 0.1mbar.

Complete oil separation and efficient performance is achieved with specially developed Busch exhaust filters as well as hard-wearing vanes made from composite materials.  High permeability exhaust filters are optimised for the new pump, which enables high pumping speeds.