High vacuum, helium leak-tested right angle valves VE have stainless steel bellows which seals the drive mechanism without any gap on the vacuum side.

• High conductance due to large stroke length
• Excellent gas tightness, minimum degassing
• Stainless steel version VE WIG bakeable to 150 °C
• Simple dismantling and easy changing of seal
• Dimensions of the VE valve are the same as elbow with corresponding nominal width