Classification
Manufacturer
EClass
not containing the term:
Gardner Denver Thomas 

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 Directorr™ Premium vacuum pump oil, centering rings, clamping rings and motor overload protection
Connection suction side:KF DN 25
Connection pressure side:KF DN 25
Dimensions (WxDxH):569 x 206 x 289 mm
Rotary vane pump CRVpro 16/24/30


Rotary vane pump CRVpro 16/24/30
TypeFlow rate
l/min
Ultimate vacuum
mbar
Ultimate vacuum
with gas ballast
mbar
No. of stagesMax. oil filling
ml
Weight
kg
PKCat. No. 
CRVpro 162800.0030.06224003716291062
CRVpro 244000.0030.062220038.516291063
CRVpro 304830.0030.062210039.516291064
Accessories:
Accessories for CRVpro 4/6/8/16/24/30 / Gardner Denver Thomas
Vacuum gauge VMpro 2 / Gardner Denver Thomas
Service kits for CRVpro 4/6/8/16/24/30 / Gardner Denver Thomas
Seal kits for CRVpro 4/6/8/16/24/30 / Gardner Denver Thomas
Vacuum oil DirecTorr™ for CRVpro 4/6/8/16/24/30 / Gardner Denver Thomas
Oil mist separators for CRVpro 4/6/8/16/24/30 / Gardner Denver Thomas
Inlet separators for CRVpro 4/6/8/16/24/30 / Gardner Denver Thomas
Vacuum tubing for CRVpro 4/6/8/16/24/30 / Gardner Denver Thomas
Alternate products:
Rotary vane pump CRVpro 4/6/8 / Gardner Denver Thomas
Rotary vane pumps Complete packages Basic CRVpro 2/4/6/8 / Gardner Denver Thomas
Rotary vane pump Complete packages Premium CRVpro 4/6 + VMpro 2 / Gardner Denver Thomas