Zebra Two-Stage Oil-Lubricated Rotary Vane Vacuum Pumps

Ultimate pressure: 6.7 · 10 hPa (mbar)

Nominal pumping speed 50 Hz: 2.9 - 90 m³/h

Nominal pumping speed 60 Hz: 3.5 - 108 m³/h

Zebra is our series of two-stage rotary vane vacuum pumps for medium vacuum. Busch also offers proven technology for higher vacuum levels: the Zebra series two-stage oil-lubricated rotary vane vacuum pumps for the fine vacuum sector.

Operationally reliable and cost-effective

Rotary vane technology has been continuously developed and optimised by Busch for 50 years. There has been a constant focus on both efficiency and operational reliability, resulting in highly efficient and economical products.


Zebra vacuum pumps are characterized by high pumping speeds, even in low-pressure ranges, resulting in rapid evacuation times. The two-stage compression with circulating oil lubrication achieves ultimate pressures of 6.7 · 10 hPa (mbar).

Easy to service

Apart from oil changes at the usual service intervals, additional maintenance is not required. Small flange connections allow simple and fast integration into the process.


Zebra – reliable medium vacuum for demanding applications in industry and research.