Air Admittance Valves

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. Due to the screw-thread mechanism, these valves offer a certain control of conductance. They are mountable in any position because of their air tightness in both positions.

The body is either made of solid aluminum or stainless steel (VE WIG). The stainless steel valves are tungsten inert gas welded from the inside for maximum gas tightness and minimum degassing rates.


Product Code Product Description Quantity Quote Basket
20666800 Air Admittance Valves VB
20674217 Air Admittance Valves VB M-B
File Type File Name Date Added Download File Group Download
Vacuubrand Catalogue 12 February 2024 14.7MB


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