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- Accessories for CRVpro 4/6/8/16/24/30
- Hydrometers, high-quality plastics, PC, for salt saturation
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- Hydrometers, high-quality plastics, PC, for sugar
- Hydrometers, high-quality plastics, PC, for sugar / salt
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- Rotary vane pump Complete packages Premium CRVpro 4/6 + VMpro 2
- Rotary vane pump CRVpro 16/24/30
- Rotary vane pump CRVpro 2
- Rotary vane pump CRVpro 4/6/8
- Rotary vane pump RE 2.5, one-stage
- Rotary vane pump RE 6, one-stage
- Rotary vane pump RE 9, one-stage
- Rotary vane pump RZ 2.5, two-stage
- Rotary vane pump RZ 2.5, two-stage, package
- Rotary vane pump RZ 6, two-stage
- Rotary vane pump RZ 6, two-stage, package 2
- Rotary vane pump RZ 6, two-stage, package 3
- Rotary vane pump RZ 6, two-stage, package 4
- Rotary vane pump RZ 9, two-stage
- Rotary vane pump SOGEVAC NEO D
- Rotary vane pump TRIVAC D 2,5 E
- Rotary vane pumps Complete packages Basic CRVpro 2/4/6/8
- Rotary vane pumps RZ 6, two stage, package 1
- Rotary Vane Vacuum Pump RC 6
- Scroll pump SCSpro 15
- Scroll vacuum pump SCROLLVAC 3S plus
- Seal kits for CRVpro 4/6/8/16/24/30
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Rotary vane pump CRVpro 4/6/8
The Welch CRVpro pumps are high-performance two-stage vacuum 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
- Extended oil change intervals for less maintenance costs
- Dual voltage
Scope of supply: Every pump is supplied complete with Directorr™ Premium vacuum pump oil, centering rings, clamping rings and motor overload protection.
Rotary vane pump CRVpro 4/6/8
PART NO.4AJ-6290994
79556||79283||78974||82115||81403||79160||81147||82171||81379||81542||82311||81462||79898||81973||81069||81974||81606||81311||78960||79404||81657
Power supply||Flow rate l/min||Max. relative humidity %||Min. flow rate µl/min||Resolution rel. humidity||No. of milling positions||Min. gap adjustment||Stroke volume cm³||Bottom Ø||Max. heating temperature||Height platform||Width mm||Depth mm||Height mm||Max. heating rate||Weight kg||Min. temp. sensor||Material stopcock||Min. filter Ø||IP code||PK
CRVpro 6||85||0.001||0.070|| ||KF DN 16||KF DN 16||1150|| || || ||463||157||230||463 x 157 x 230 mm||22|| ||EU/UK|| || ||1
Gardner Denver Thomas
3062-00
CRVPRO6
Rotary vane pumps
Pumps rotary vane
0
1
1
1
Out of Stock
PART NO.4AJ-6290993
79556||79283||78974||82115||81403||79160||81147||82171||81379||81542||82311||81462||79898||81973||81069||81974||81606||81311||78960||79404||81657
Power supply||Flow rate l/min||Max. relative humidity %||Min. flow rate µl/min||Resolution rel. humidity||No. of milling positions||Min. gap adjustment||Stroke volume cm³||Bottom Ø||Max. heating temperature||Height platform||Width mm||Depth mm||Height mm||Max. heating rate||Weight kg||Min. temp. sensor||Material stopcock||Min. filter Ø||IP code||PK
CRVpro 4||63||0.001||0.070|| ||KF DN 16||KF DN 16||1150|| || || ||463||157||230||463 x 157 x 230 mm||21|| ||EU/UK|| || ||1
Gardner Denver Thomas
3042-00
CRVPRO4
Rotary vane pumps
Pumps rotary vane
0
3
0
1
Out of Stock
PART NO.4AJ-6290995
79556||79283||78974||82115||81403||79160||81147||82171||81379||81542||82311||81462||79898||81973||81069||81974||81606||81311||78960||79404||81657
Power supply||Flow rate l/min||Max. relative humidity %||Min. flow rate µl/min||Resolution rel. humidity||No. of milling positions||Min. gap adjustment||Stroke volume cm³||Bottom Ø||Max. heating temperature||Height platform||Width mm||Depth mm||Height mm||Max. heating rate||Weight kg||Min. temp. sensor||Material stopcock||Min. filter Ø||IP code||PK
CRVpro 8||122||0.001||0.070|| ||KF DN 16||KF DN 16||1000|| || || ||463||157||230||463 x 157 x 230 mm||22.5|| ||EU/UK|| || ||1
Gardner Denver Thomas
3082-00
CRVPRO8
Rotary vane pumps
Pumps rotary vane
0
1
2
1
Out of Stock
Accessories:
- Vacuum gauge VMpro 2
- Accessories for CRVpro 4/6/8/16/24/30
- Service kits for CRVpro 4/6/8/16/24/30
- Seal kits for CRVpro 4/6/8/16/24/30
- Vacuum oil DirecTorr™ for CRVpro 4/6/8/16/24/30
- Oil mist separators for CRVpro 4/6/8/16/24/30
- Inlet separators for CRVpro 4/6/8/16/24/30
- Vacuum tubing for CRVpro 4/6/8/16/24/30