Air Admit and Needle Valves
The Edwards range of air admittance valves are available in three designs to suit a variety of applications. Ranging from simple screw plunger designs to solenoid operated valves, these panel or pipeline mounted valves are an ideal way to admit gas to your vacuum system.
In addition to air admittance valves, Edwards also offer panel or pipeline mounted needle valves for the fine control of gas bleeds into your vacuum system.