Rotary vane pump CRVpro 16/24/30 Type CRVpro 30

Rotary vane pump CRVpro 16/24/30
The Welch CRVpro pumps are high-performance two-stage rotary vane pumps. They impress with their long service life, high reliability and low maintenance requirements. The CRVpro series are the perfect partners for freeze dryers, vacuum concentrators, Schlenklines, glove boxes and vacuum ovens, as well as industrial applications.

-Cool running operation for less oil consumption
-Coated oil case to slow metal corrosion
-Large oil case to reduce the risk of chemical attacks
-Anti-suck back valve
-Dual voltage

Scope of supply: every pump is supplied completely with Directorrä Premium vacuum pump oil, centering rings, clamping rings and motor overload protection
Specifications CRVpro 16/24/30
Ultimate vacuum (partial) without gas ballast: 3 x 10-4 mbar
Ultimate vacuum (total) without gas ballast: 3 x 10-3 mbar
Ultimate vacuum (total) with gas ballast: 6 x 10-2 mbar
Connection: Small flange NW 25
Motor rating: 0.37/0.4 kW
Nominal speed 50/60Hz: 1450/1750 rpm
Dimensions (L x W x H): 569 x 206 x 289 mm

Type CRVpro 30
Flow rate (50/60Hz) 483/580 L / min.
Oil capacity 2100 ml
Weight 39.5 kg