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Welch™ CRVpro6 Direct Drive Rotary Vane Vacuum Pump

Offers increased reliability and longer service interval than direct drive rotary vane vacuum pumps

$4910.00

Specifications

Motor Type IP44
Motor Speed 1450 rpm at 50 Hz; 1740 rpm at 60 Hz
Certifications/Compliance cUL and CE
Dimensions (L x W x H) 46.3 x 15.7 x 23.0 cm (18.2 x 6.1 x 9.1 in.)
Model CRVpro6
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Products 2
Catalog Number Mfr. No. Voltage Plug Type Price Quantity & Availability  
Catalog Number Mfr. No. Voltage Plug Type Price Quantity & Availability  
01-184-153
View Documents
Welch™
306101
115 V US (NEMA - 5)
Each for $4,910.00
Add to Cart
 
01-184-154
View Documents
Welch™
306201
230 V UK-plug; BS1363 and EU-plug; CEE 7/4
Each for $4,910.00
Add to Cart
 
Description

Description

  • Runs 10°C cooler than comparable pumps
  • Slows corrosion
  • Has 40% larger oil capacity than comparable pumps
  • Dilutes aggressive chemicals
  • Has chemical resistant coating in oil case and pump module
  • Protects non-moving parts

Ultimate pressure

  • Without gas ballast partial: 5 x 10−4 mbar (4 x 10−4 Torr)
  • Without gas ballast total: 2 x 10-−3 mbar (1.5 x 10−3 Torr)
  • With gas ballast total: 7 x 10−2 mbar (5 x 10−2 Torr)
Specifications

Specifications

IP44
cUL and CE
CRVpro6
48.5 lb.
Vacuum Pump
100 L/min. at 50 Hz, 118 L/min. at 60 Hz
1450 rpm at 50 Hz; 1740 rpm at 60 Hz
46.3 x 15.7 x 23.0 cm (18.2 x 6.1 x 9.1 in.)
50 dB
22 kg
60 Hz
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Documents

Documents

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