Rotary vane pump CRVpro 4/6/8
Rotary vane pump CRVpro 4/6/8, Type CRVpro 4 , Suction rate (50/60Hz) 63/77 L / min., Oil capacity 1150 ml, Weight 21 kg, Plug type EU, UK
Výrobce
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Klasické membránové vývěvy
Popis
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
-Anti-suck back valve
-Dual voltage
Scope of supply: Every pump is supplied complete with Directorrä Premium vacuum pump oil, centering rings, clamping rings and motor overload protection.
Specifications
Ultimate pressure without gas ballast partial: 5 x 10-4 mbar
Ultimate pressure without gas ballast total: 2 x 10-3 mbar
Ultimate pressure with gas ballast total: 7 x 10-2 mbar
Connection: DN 16 KF
Motor rating 50/60Hz: 0.37/0.4 kW
Nominal speed 50/60Hz: 1450/1740 rpm
Dimensions (L x W x H): 463 x 157 x 230 mm
Type CRVpro 4
Suction rate (50/60Hz) 63/77 L / min.
Oil capacity 1150 ml
Weight 21 kg
Plug type EU, UK
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
-Anti-suck back valve
-Dual voltage
Scope of supply: Every pump is supplied complete with Directorrä Premium vacuum pump oil, centering rings, clamping rings and motor overload protection.
Specifications
Ultimate pressure without gas ballast partial: 5 x 10-4 mbar
Ultimate pressure without gas ballast total: 2 x 10-3 mbar
Ultimate pressure with gas ballast total: 7 x 10-2 mbar
Connection: DN 16 KF
Motor rating 50/60Hz: 0.37/0.4 kW
Nominal speed 50/60Hz: 1450/1740 rpm
Dimensions (L x W x H): 463 x 157 x 230 mm
Type CRVpro 4
Suction rate (50/60Hz) 63/77 L / min.
Oil capacity 1150 ml
Weight 21 kg
Plug type EU, UK
Varianty produktu
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Kód produktu
Kód produktu
Kód BDL 6290995 Kód výrobce 3082-00 Type CRVpro 8 , Suction rate (50/60Hz) 122/143 L / min., Oil capacity 1000 ml, Weight 22.500000 kg, Plug type EU, UK
Kód BDL 6290994 Kód výrobce
3062-00 Type CRVpro 6 , Suction rate (50/60Hz) 85/122 L / min., Oil capacity 1150 ml, Weight 22 kg, Plug type EU, UK
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Kód BDL 6290993 Kód výrobce
3042-00 Type CRVpro 4 , Suction rate (50/60Hz) 63/77 L / min., Oil capacity 1150 ml, Weight 21 kg, Plug type EU, UK
3042-00 Type CRVpro 4 , Suction rate (50/60Hz) 63/77 L / min., Oil capacity 1150 ml, Weight 21 kg, Plug type EU, UK
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