Edwards RV3 Finnigan Rotary Vane Vacuum Pump 120V 50Hz/60Hz 3.7m3h-1 / 2.2ft 3min-1

Product Information

The Edwards RV3 Finnigan Rotary Vane Vacuum Pump is a small oil sealed pump with excellent ultimate vacuum pressure, high pumping speeds, and superior vapor handling capabilities. With quiet operation and over 300,000 units produced, this pump sets the industry standard for R&D and scientific pumping applications. The universal motor, interchangeable rotor and stator parts, and unique mode selector switch make it suitable for both high vacuum or high throughput applications. The pump provides vacuum pressure at 3 microns, and its controlled opening on power startup ensures the system vacuum never experiences a pressure surge. The pump is approved to UL and CSA standards, making it reliable and efficient for various laboratory applications. Typical applications include vacuum filtration, freeze drying, centrifugal concentrators, and more.

• Small oil sealed rotary vane pump
• Excellent ultimate vacuum pressure
• High pumping speeds and superior vapor handling capabilities
• Quiet operation
• Unique mode selector switch for versatile applications
• Controlled opening on power startup to prevent pressure surge

• Voltage: 120V
• Frequency: 50Hz/60Hz
• Speed: 3.7m3h-1 / 2.2ft 3min-1
• Ultimate pressure: 2.0 x 10-3 mbar / 1.5 x 10-3 Torr
• Motor power: 250 / 300W
• Nominal rotation speed: 1500 / 1800rpm
• Oil capacity: 0.42/0.7 litres
• 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
• Max allowed Outlet Pressure: 1 bar gauge / 14 psig

Metric: 30 kg
Imperial: 66 lb

Metric: 43.5 cm x 24.0 cm x 30.5 cm
Imperial: 17.1 in x 9.4 in x 12.0 in

841410

Pumps for liquids, whether or not fitted with a measuring device; liquid elevators