Edwards Enables: Aerospace

Ever wondered how jet engine turbine blades are made? By precision casting under vacuum... and brakes that slow airliners on landing? – the pads are degassed under vacuum. Even the tray in front of you may have been vacuum moulded.

XDS Scroll Pumps

Scroll pumps are an excellent alternative to rotary vane pumps where oil free pumping is desirable. The XDS pumps, with pumping speeds of 5, 10 and 35 m3/hr, in particular use an innovative bearing shield to isolate the vacuum environment from all forms of lubricant not only making them totally dry, but also protecting the bearing from any process gases. Vapour handling is enabled by an adjustable gas ballast; this allows the range of pumps to satisfy many applications that were previously off limits to other scroll pumps.

XDS35i 100-120/200-230V, 1-ph, 50/60Hz with an IEC60320 connector, factory set to 230V

XDS46i 100-120/200-230V, 1-ph, 50/60Hz with an IEC60320 connector, factory set to 230V

XDS100B 1-ph, 100-120/200-230V Set to 230V