The Edwards Vacuum RV range of oil sealed pumps are the industry standard for scientific primary vacuum levels. They have extremely high reliability, enhanced by generous lubrication channels. Typical applications are laboratory bench top, analytical instruments, backing of turbo pumps, and R & D.
The EM range of oil-sealed rotary vane pumps – renowned for their high ultimate vacuum, rapid pumping speed, quiet operation and ability to handle vapor – have become the industry standard for laboratory and light industrial applications. The pump can be either powered by single- or three-phase electrical supply.