Rotary Vane Vacuum Pump – R5 RA 0630 to 1600

The R5 Rotary Vane Pump is the all-rounder for countless vacuum applications and is synonymous with a robust, functional construction.

In a cylindrical housing a rotor with vanes is mounted eccentrically. Due to centrifugal force the vanes slide out and form chambers between themselves and the housing. The pumped medium is trapped inside these chambers. During further rotation, their volume is reduced constantly, thereby compressing the pumped medium and transporting it to the outlet.

Recirculating oil-sealing guarantees outstanding running qualities and excellent sealing of the chambers. A downstream oil separator segregates sealing oil and pumped air, ensuring efficient reuse of oil.