Edwards RV3/A652-01-903 Vaccum Pump As-is, CLEARANCE!

If applicable: Unit Powers on, no visible error messages or error codes.

Edwards RV3 Overview:

Edwards RV3 are proven to be a leading vacuum pumps throught out vacuum pump industry. 

Edwards RV3 / A65201903 pump sets new standards for laboratory vacuum pumps, proven pump performance and outstanding quality speaks for itself.

RV3 pump offers following features;

• Adjustable gas ballast - Excellent water vapor handling capacity

• Patented Inlet Valve - offers smooth opening and fast closing

• Integral air bleed - offers quiet operation

• RV Series pump is equipped with Wide Range Voltage Motors - All major countries covered.

• Motor on/off switch.

• Patented Vacuum mode switch - High Vacuum or throughput in one pump

Edwards RV Series Pumps are significantly quieter – noise levels of 48 dBA 50Hz are typically half the noise of a conventional pump and have been achieved by extensive work on the drive train and motor.

The RV3 pumps have the unique ability to deliver excellent 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 Edwards RV3 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.