3041-01 -CRVpro 4, 115V,60Hz 1Ph, NW16 w/5/8‐3/4" Hose barb w/US plug
The robust vacuum pump CRV Pro 4 belongs to the new high-performance two-stage rotary vane pumps generation of Welch.
SKU:
3041-01
Manufacturer part number:
3041-01
$2,660.00
$2,384.99
The robust vacuum pump CRVpro 4 belongs to the new high-performance two-stage rotary vane pumps generation of Welch. The pump impresses with its long service life, absolute reliability and its low maintenance requirements.
This has been enabled thanks to 3 major innovations:
- Its low running temperature, which slows down potential corrosion processes and reduces the oil consumption.
- Its large oil reservoir ensures a low chemical concentration, which contributes to the prolongation of the oil exchange intervals.
- Its special inside coating increases the chemical resistance of the pump.
Scope of delivery: Pump with motor, 3 line cords (EU/UK/US), 2 liters of oil, centering ring with dirt trap, centering ring, 2 clamping rings.
Technical Data
More Information
| Article Number |
3042-00 |
|---|
| Max. pumping speed at 50 Hz in m³/h (l/min) |
3.8 (63) |
|---|
| Max pumping speed at 60 Hz in m³/h (l/min) |
4.6 (77) |
|---|
| Max. pumping speed at 60 Hz in cfm (l/min) |
2.7 (77) |
|---|
| Ultimate pressure in mbar (Torr) without gas ballast |
2×10-3 |
|---|
| Ultimate pressure in mbar (Torr) with gas ballast |
7×10-2 |
|---|
| Wired for |
115/230V, 50/60Hz |
|---|
| Intake connection |
DN 16 KF |
|---|
| Exhaust connection |
DN 16 KF |
|---|
| Sound level (dB) |
50 |
|---|
| Dimensions (W/D/H) in mm |
463/157/230 |
|---|
| Oil capacity in ml |
1150 |
|---|
| Operating temperature in °C |
10 - 40 |
|---|
| Weight kg (lbs) |
21 (46.3) |
|---|
| Ship weight in kg (lbs.) |
26 (57.3) |
|---|
| Shipping carton dimensions (W/D/H) in mm |
566/330/330 |
|---|
