Details
R-VWP – Twin lobe
Rotary lobe vacuum pumps R-VWP can be used in many applications that need coarse or fine vacuum. Two symmetrically shaped rotors rotate against each other, synchronized by a pair of gear wheels. The pumps are dry running, and consequently the compression chamber is free of grease or oil. Gearbox and bearings are oil lubricated. A bypass valve integrated in the housing enables the start of the pump together with the backing pump to avoid an overload of the motor at high differential pressures.
R-VWP 500 | 1000 | 1500
- Capacities ranging from 485 to 1,909 m³/h
- 50Hz and 60Hz options available
- 50 mbar
- Motor ratings include 1.5kW to 4.8kW versions
- Flange mounted motors comply with DIN EN 60034, have IP 54 protection and insulation class F.
R-VWP 2500
- Capacities ranging from 2,293 to 2,752 m³/h
- 50Hz and 60Hz options available
- 35 mbar
- Motor ratings include 5.5kW and 7.5 kW versions
- Flange mounted motors comply with DIN EN 60034, have IP 55 protection and insulation class F.
