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Edwards RV5 Dual-Stage Rotary Vane Vacuum Pump
Product Description
- Displacement (60Hz): 7.0 m³/h (4.1 ft³/min)
- Ultimate Pressure: 2.0 x 10^-3 mbar / 1.5 x 10^-3 Torr
- Pumping Speed Nominal (60Hz): 3.65 cfm
- Max Water Vapor Inlet Pressure: 38 Torr
- Oil Capacity: 0.42 / 0.7 liters, recommended Ultragrade 19 oil
- Noise Level: 48 dB(A) at 50 Hz
- Weight: Approximately 47 lbs
- Operating Temperature Range: 12 to 40 °C
- Features:
- Anti-suck back protection prevents contamination from dust and oil mist
- Handles demanding applications such as distillation and freeze drying
- Versatile pressure settings with various gas ballast stages
- Quiet operation suitable for noise-sensitive environments
- Applications:
- High vacuum: TV tube priming, backing turbo pumps, analytical instruments, physics research, electron microscopy, leak detection
- High throughput: Distillation, backing vapor pumps, mass spectrometer inlet systems, solvent concentration, laboratory furnaces, freeze drying
- Power: Available in 115V and 230V versions
- Related Models: Edwards RV3, RV8, RV12
Item Stats
Product details
| Catalog Number | A65301906 |
| 50Hz | 5.8 m3h-1 / 3.4 ft 3min-1 |
| 60Hz | 7.0 m3h-1 / 4.1 ft3min-1 |
| 50Hz | 5.1 m3h-1 / 3.0 ft 3min-1 |
| 60Hz | 6.2 m3h-1 / 3.7 ft 3min-1 |
| Ultimate pressure | 2.0 x 10-3 mbar / 1.5 x 10-3 Torr |
| Ultimate pressure GB I | 3.0 x 10-2 mbar / 2.3 x 10-2 Torr |
| Ultimate pressure GB II | 1.0 x 10-1 mbar / 7.5 x 10-2 Torr |
| Ultimate Pressure with Fomblin® | 2.0 x 10-2 mbar / 1.5 x 10-2 Torr |
| Max inlet pressure for water vapour | 50 mbar / 38 Torr |
| Max water vapour pumping rate – GB I | 60 gh-1 |
| Max water vapour pumping rate – GB II | 220 gh-1 |
| Max allowed outlet pressure | 0.2 bar gauge / 2.8 psig |
| Max allowed inlet and gas ballast pressure | 0.5 bar gauge / 7 psig |
| Motor power 50/60Hz | 450 / 550W |
| Power connector 1-ph | IEC EN60320 C13 |
| Nominal rotation speed 50/60Hz | 1500 / 1800rpm |
| Weight (without oil) | 25 kg / 55 lb |
| Oil capacity min/max | 0.42/0.7 litres |
| Recommended oil | Ultragrade 19 |
| Inlet flange | NW25 |
| Exhaust flange | NW25 |
| Noise level | 48 dB(A) @ 50 Hz |
| Operating temperature range | 12 – 40 °C |
| Electrical Supply | 1 Ph, 100-120/200-230 VAC 50/60 Hz |
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