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Edwards RV5 High Vacuum Rotary Vane Pump
5.8m(3)h(-1), 3.4 ft(3)min(-1), 96.7 l min(-1)
1. high vacuum mode, gas ballast=0
2. High throughput mode, gas ballast=0 and high vacuum mode, gas ballast=I
3. High vacuum and high throughput modes, gas ballast=II
| Technical Data | |
| Displacement | 50 Hz operation | 60 Hz operation 3.4 cfm | 4.1 cfm |
| Speed (Pneurop 6602) | 50 Hz operation | 60 Hz operation 3 cfm | 3.6 cfm |
| Ultimate vacuum (total pressure, mbar) Gas ballast Closed Low flow, I High flow, II |
high vacuum mode | high throughput mode 1.5 x 10-3 torr | 2.3 x 10-2 torr 2.3 x 10-2 torr | 4.6 x 10-2 torr 7.5 x 10-2 torr | 9.1 x 10-2 torr |
| Ultimate vacuum (partial pressure), gas ballast closed, high vacuum mode | 7.5 x 10-5 torr |
| Inlet connection | NW25 |
| Outlet connection | NW25 |
| Maximum allowed outlet pressure | 14 psi gauge |
| Maximum allowed inlet and gas ballast pressure | 7 psi gauge |
| Maximum water vapor inlet pressure | 38 torr |
| Maximum water vapor pumping rate: Gas ballast low flow Gas ballast high flow |
60gh-1 220gh-1 |
| Motor power | 50Hz: 250W 60Hz: 300W |
| Electricity supply | 110-120 V [4.4-4.6A] (220-240 V available) 50 or 60Hz |
| Operating temperature range | 12-40°C |
| Weight without oil | 43lbs. (21.5kg) |
| Noise | 48 db(A) |
| Oil capacity: Maximum Minimum |
0.7 l 0.42 l |
| Recommended oil (supplied) | Ultragrade 19 |
