Posts Tagged ‘volume’

Edwards: Vacuum pumps for industrial applications

Wednesday, February 1st, 2012 von admin

The new GXS pumps have high peak pumping speeds of up to 436 cfm, and when combined with a booster pump can offer even higher speeds of up to 1978 cfm, while achieving ultimate vacuum typically down to 3.8×10-4Torr without purge. These pumps are developed for many applications which require rapid pumping of large gas volumes, such as steel degassing and metallurgy processes, glass coating, solar coating, LED manufacture and load-lock applications for vacuum chamber evacuation, but can also maintain a low process pressure for extended periods.