Accepted at Checkout
Last 5 Products Reviewed
Welch CRVpro48 High Flow Direct Drive Vacuum Pump
CRVPro48 operates at 230-240V/380-420V (+/- 5%), at 50 Hz or 240-265V/415-460V (+/-5%) at 60Hz. Always use a certified electrician for proper installation of three phase motors. Conduit wiring required, no switch included. Includes two NW40 Hinge clamps, two NW40 centering rings, and 5 L of Welch premium oil.
|
3487T-01 |
|
|
CRVpro48 |
|
Free Air Displacement @ 60 Hz, cfm (L/min) |
|
|
39.4 (1113) |
|
Free Air Displacement @ 50 Hz, m³/hr (L/min) |
|
|
55.7 (928) |
|
Ultimate Pressure, torr (mbar) |
|
|
0.002 (0.003) |
|
Noise Level, dBA |
|
|
58 |
|
Motor Speed, RPM, @60Hz, @50Hz |
|
|
1720 (1430) |
|
Motor Power, HP (kW) |
|
|
2 (1.5) |
|
Oil Capacity, mL |
|
|
4950 |
|
Connection Flanges |
|
|
NW40 |
|
Inlet Hose Connection* |
|
|
NW 40 Flange |
|
Weight, lbs (kg) |
|
|
99 (218) |
|
Dimensions, LxWxH, in (mm) |
|
|
29x9x15 (79.6x26.2x36.9) |
CRVPro48 operates at 230-240V/380-420V (+/- 5%), at 50 Hz or 240-265V/415-460V (+/-5%) at 60Hz. Always use a certified electrician for proper installation of three phase motors. Conduit wiring required, no switch included. Includes two NW40 Hinge clamps, two NW40 centering rings, and 5 L of Welch premium oil.
|
3487T-01 |
|
|
CRVpro48 |
|
Free Air Displacement @ 60 Hz, cfm (L/min) |
|
|
39.4 (1113) |
|
Free Air Displacement @ 50 Hz, m³/hr (L/min) |
|
|
55.7 (928) |
|
Ultimate Pressure, torr (mbar) |
|
|
0.002 (0.003) |
|
Noise Level, dBA |
|
|
58 |
|
Motor Speed, RPM, @60Hz, @50Hz |
|
|
1720 (1430) |
|
Motor Power, HP (kW) |
|
|
2 (1.5) |
|
Oil Capacity, mL |
|
|
4950 |
|
Connection Flanges |
|
|
NW40 |
|
Inlet Hose Connection* |
|
|
NW 40 Flange |
|
Weight, lbs (kg) |
|
|
99 (218) |
|
Dimensions, LxWxH, in (mm) |
|
|
29x9x15 (79.6x26.2x36.9) |