Leak valves are used for repeatable precise control the flow of gas into a vacuum system from an external source. These valves are constructed for long life and low maintenance. The seal materials are designed to function well within their elastic limit.
Precise control all metal right angled leak valves
All metal right angled leak valves
MD5 - All Metal Right Angled Leak Valves Course Control
LVM - All Metal Right Angled Leak Valves Fine Control