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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

Rotary vane pump CRVpro 16/24/30
SpecificationsCRVpro 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

Rotary vane pump CRVpro 16/24/30



Gardner Denver Thomas CRVpro24, 2-stage rotary vane pump 3242-00
PART NO.4AJ-6291063
77600||77039||77562||78334||78065
Type||Flow rate (50/60Hz) L / min.||Oil capacity ml||Weight kg||PK
CRVpro 24||400/480||2200||38.5||1
Gardner Denver Thomas
3242-00
CRVPRO24

Pumps rotary vane

Rotary vane pumps

0
2
1
1
Out of Stock
Gardner Denver Thomas CRVpro16, 2-stage rotary vane pump 3162-00
PART NO.4AJ-6291062
77600||77039||77562||78334||78065
Type||Flow rate (50/60Hz) L / min.||Oil capacity ml||Weight kg||PK
CRVpro 16||280/336||2400||37.0||1
Gardner Denver Thomas
3162-00
CRVPRO16

Pumps rotary vane

Rotary vane pumps

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1
0
1
Out of Stock
Gardner Denver Thomas CRVpro30, 2-stage rotary vane pump 3302-00
PART NO.4AJ-6291064
77600||77039||77562||78334||78065
Type||Flow rate (50/60Hz) L / min.||Oil capacity ml||Weight kg||PK
CRVpro 30||483/580||2100||39.5||1
Gardner Denver Thomas
3302-00
CRVPRO30

Pumps rotary vane

Rotary vane pumps

0
3
2
1
Out of Stock

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