Edwards RV3 Rotary Vane Vacuum Pump Model: RV3 A65201903

Product Information

The Edwards RV3 rotary vane vacuum pump, model RV3 A65201903, is in very good condition and has been tested to specifications, with vacuum pressure at 1 micron. It delivers excellent ultimate vacuum pressure, high pumping speeds, and superior vapor handling capabilities with quiet operation. This technology has set the industry standard for R&D and scientific pumping applications. The pump can be configured for high vacuum mode, making it ideal for analytical instruments, electron microscopes, physics research, backing turbo pumps, and leak detection applications. In high throughput mode, it becomes suitable for distillation, laboratory furnaces, backing vapor pumps, solvent concentration, freeze drying, and other drying applications. The features include noise levels as low as 48 dBA, extensive lubrication of moving parts for high reliability, and a mode selector and gas ballast control for reconfiguration. The pump is designed for easy maintenance and quiet operation, making it suitable for a better work environment.

• Excellent ultimate vacuum pressure and high pumping speeds
• Superior vapor handling capabilities with quiet operation
• Ability to configure for both high vacuum and high throughput modes
• Extensive lubrication of moving parts for high reliability
• User-friendly mode selector and gas ballast control
• Designed for easy maintenance and quiet operation

• 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: 1.2 x 10-1 mbar / 9.1 x 10-2 Torr
• Ultimate Pressure with Fomblin: 2 x 10-2 mbar / 1.5 x 10-2 Torr
• Max Inlet Pressure for Water Vapour: 80 mbar / 60 Torr
• Max Water Vapour Pumping Rate GB I: 60 gh-1
• Max Water Vapour Pumping Rate GB II: 220 gh-1
• Motor Power 50/60Hz: 450 / 550W
• Noise Level: 48 dB(A) / 50 Hz
• Inlet Flange: NW25
• Exhaust Flange: NW25

Metric: 28.1235 kg
Imperial: 62 lb

Metric: 43.18 cm x 17.78 cm x 25.4 cm
Imperial: 17 in x 7 in x 10 in

841410

The harmonized code 841410 is used for vacuum pumps, including vacuum pumps specifically designed for use in the laboratory and scientific research.