CRVpro Direct Drive Rotary Vane Vacuum Pump CRVpro2, WELCH (CAT#: STEM-DS-1773-LC)

Highlights

Compared with other direct-drive rotary vane vacuum pumps, the new CRVpro direct-drive vacuum pump series has higher reliability and longer service life. Compared with similar pumps, the fuel consumption of the CRVpro series is reduced by up to 36%.
10°C lower operating temperature than similar pumps to slow down corrosion.
40% larger oil capacity than similar pumps for efficient dilution of corrosive chemicals.

Cat Number: STEM-DS-1773-LC

Application: Thin film coating, Refrigeration dehydration, Freeze drying, Vacuum drying, Degassing of transformer oils, epoxies, etc., Distillation, Vessel or chamber evacuation, Backing pumps for blowers

Model: CRVpro2

Add to Cart

Description Specification Features Related Products

Description

The CRVpro Direct Drive Rotary Vane Vacuum Pump manufactured by WELCH includes ballast, forced oil lubrication, anti-suckback mechanism and thermal overload protection in a direct drive rotary vane pump. The applications includes thin film coating, refrigeration dehydration, freeze drying, vacuum drying, degassing of transformer oils, epoxies, etc., distillation, vessel or chamber evacuation, backing pumps for blowers.

Features

Related Products

Edwards Direct-Drive Rotary Vane Vacuum Pump, Dual Mode, 2.3 cfm, 115/220 VAC, Cole-Parmer (CAT#: STEM-DS-0632-LC)
Gardner Denver 1400N-50 Rotary Vane Vacuum Pump for Corrosive Gases, Cole-Parmer (CAT#: STEM-DS-0580-LC)
Vacuubrand 698130 Rotary Vane Vacuum Pump, Cole-Parmer (CAT#: STEM-DS-0665-LC)

Other recommended products

Vac Elut SPS 24 Manifold, SPS 24 Top Cover, Agilent Technologies (CAT#: STEM-LE-0136-Y)
Seepex MDCS 05 Sanitary Progressing Cavity Pump with 56C Motor Mount, 3.7 - 831 GPH, Cole-Parmer (CAT#: STEM-DS-1584-LC)
Edwards E1M18 Single-Stage Rotary Vane Pump; 115/200-230V, 50/60Hz, 1 Phase, Factory Set to 230V, Cole-Parmer (CAT#: STEM-DS-0477-LC)
Trajan SGE Electronic Syringe: 1mL eVol® Syringe, Cole-Parmer (CAT#: STEM-DS-1246-LC)
Masterflex SYSTM MFLX IP DGTL PRCS W ESLD, Cole-Parmer (CAT#: STEM-DS-0087-LC)
Mag Drive PP Centrifugal Pump w/Enclosed Motor; 13.7 GPM/21.3 ft, 115V, Cole-Parmer (CAT#: STEM-DS-0878-LC)
Chemker 411 (110V, 60Hz) Corrosion Resistant Vacuum Pump, 20 L/min, ROCKER (CAT#: STEM-GLE-5914-LGZ)
Masterflex Large-Hose Peristaltic Pump, Lubed-Cavity, 3.1 GPM, Hypalon, Continuous Duty, Cole-Parmer (CAT#: STEM-DS-1385-LC)