Buy Welch 3046E-01, CRVpro 4 Direct Drive Rotary Vane Vacuum Pump

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L/min:: L/min: 67 L/min

Welch, 3046E-01, CRVpro 4 Direct Drive Rotary Vane Vacuum Pump with Explosion Proof Motor, cUL Listed, No Switch or Cord

Features:

Runs 10°C cooler than comparable pumps.
Slows corrosion.
Has a 40% larger oil capacity than comparable pumps.
Dilutes aggressive chemicals.
Has a chemical resistant coating in the oil case and pump module.
Protects non-moving parts.
Suitable applications include freeze drying, degassing, vacuum ovens and concentrators.

The CRVpro family of direct drive vacuum pumps offers increased reliability and longer service interval vs. other direct drive rotary vane vacuum pumps. The CRVpro family consumes up to 36% less oil than comparable pumps

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Technical Details

Reviews

Free Air Displacement at 60 Hz, cfm (L/min)	2.8 (78)
Free Air Displacement at 50 Hz, m³/hr (L/min)	4 (67)
Ultimate Pressure, torr (mbar)	5 x 10^-4 (4 x 10^-4)
Noise Level, dBA	50
Motor Speed, RPM, at60Hz, at50Hz	1740 (1450)
Motor Power, HP (kW)	0.4 (0.5)
Oil Capacity, mL	1150
Connection Flanges	NW 16
Weight, lbs (kg)	46.3 (21)
Dimensions, LxWxH, in (mm)	18.2 x 6.1 x 9.1 (463 x 157 x 230)

Product Details

Free Air Displacement at 60 Hz, cfm (L/min)	2.8 (78)
Free Air Displacement at 50 Hz, m³/hr (L/min)	4 (67)
Ultimate Pressure, torr (mbar)	5 x 10^-4 (4 x 10^-4)
Noise Level, dBA	50
Motor Speed, RPM, at60Hz, at50Hz	1740 (1450)
Motor Power, HP (kW)	0.4 (0.5)
Oil Capacity, mL	1150
Connection Flanges	NW 16
Weight, lbs (kg)	46.3 (21)
Dimensions, LxWxH, in (mm)	18.2 x 6.1 x 9.1 (463 x 157 x 230)

Note

Note: Please read description carefully. Do not base your order on the picture presented.

Reviews

Welch 3046E-01 CRVpro 4 Direct Drive Rotary Vane Vacuum Pump

Identifiers

Technical Details

Reviews