The Edwards RV series of small oil-sealed rotary vane pumps deliver excellent ultimate vacuum pressure, high pumping speeds, and superior vapor handling capabilities with quiet operation. With 400,000 units produced, these pumps offer proven performance that sets the industry standard for R&D and scientific pumping applications.
Edwards leads the industry in innovative products, and we proudly distribute their pumps.
The pumps can deliver excellent ultimate vacuum in both high vacuum and high throughput modes with or without gas ballast. This allows the user to select the optimum pumping performance without compromising the application.
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.
In 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.