Edwards RV3 FINNIGAN Rotary Vane Vacuum Pump

Product Information

The Edwards RV3 FINNIGAN Rotary Vane Vacuum Pump has been tested to specifications, providing a vacuum pressure of 3 microns. This small oil sealed rotary vane pump offers excellent ultimate vacuum pressure, quiet operation, and superior vapour handling capabilities. With over 300,000 units produced, it sets the standard for R&D and scientific pumping applications. Suitable for both high vacuum or high throughput applications. The pump uses a high-quality 'universal' motor to cover the widest possible voltage and frequency range. Slight cosmetic blemishes are present from normal use. The pump features a controlled opening pump valve, making system vacuum pressure surge-free on startup and a one-size Allen key is used to dismantle all parts. It is approved to UL and CSA standards and features a mode selector switch for versatile applications. The RV3 FINNIGAN is a reliable and high-performance vacuum pump suitable for a variety of laboratory applications.

• Tested to specifications
• Excellent ultimate vacuum pressure
• Quiet operation
• Superior vapour handling capabilities
• High-quality 'universal' motor for wide voltage and frequency range
• Controlled pump valve opening to prevent pressure surges on startup

• Voltage: 120V
• Frequency: 50Hz/60Hz
• Motor Power: 250W (50Hz) / 300W (60Hz)
• Ultimate pressure: 2.0 x 10-3 mbar / 1.5 x 10-3 Torr
• Max water vapour pumping rate: 220 gh-1
• Noise level: 48 dB(A) @ 50 Hz
• Recommended oil: Ultragrade 19
• 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

841410 - Vacuum pumps, other than hand- or foot-operated