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.