The Edwards RV3 Vacuum Pump delivers excellent vacuum pressure, high pumping speeds, and superior vapor handling capabilities, with quiet operation. These pumps offer proven performance that set the industry standard for R&D and scientific pumping applications.
Our significantly quieter pumps produce noise levels of 48 dBA 50Hz, which is typically half the noise of a conventional pump and have been achieved by extensive work on the drive train and motor.
The pumps have the unique ability to deliver ultimate vacuum in both high vacuum and high throughput modes, with or without gas ballast. This gives the user an unrivalled opportunity to select the optimum pumping performance without compromising the application.
In its high vacuum mode, the RV pump is ideal for analytical instruments, electron microscopes, physics research, backing turbo pumps, and leak detection applications. Configure the same pump in the high throughput mode and it becomes suitable for distillation, laboratory furnaces, backing vapor pumps, solvent concentration, freeze drying, and other drying applications.
The simple to use mode selector and accessible, three-position gas ballast control allow the pump to be reconfigured at any time, even when the pump is running.
The Edwards RV3 Vacuum Pump can be used in a variety of applications:
|50Hz||3.7 m3h-1 / 2.2 ft3min-1|
|60Hz||4.5 m3h-1 / 2.6 ft3min-1|
|Speed (Pneurop 6602)|
|50Hz||3.3 m3h-1 / 2 ft3min-1|
|60Hz||3.9 m3h-1 / 2.3 ft3min-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||1.2 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 Vapor||80 mbar / 60 Torr|
|Max Water Vapor Pumping Rate – GB I||60 gh-1|
|Max Water Vapor 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 liters|
|Recommended Oil||Ultragrade 19|
|Noise Level||48 dB(A) @ 50 Hz|
|Operating Temperature Range||12-40°C|