Type : Float
Pressure : Max. 186 Bar
Temperature : Max. 398 C
Size : 1/8” ~ 2”
Connection : Screw, Socket Weld, Flange
Body : Cast Iron, Carbon & Stainless Steel
Armstrong manufactures wide range of Air Vent for various application. Venting Air is crucial to improve pump efficiency and prevents water hammer.
https://www.armstronginternational.com/products-systems/steam-condensate/automatic-and-continuous-air-vent-operation-increases-system-efficiency#:~:text=Armstrong%20air%20vents%20are%20ideally,2%2C700%20psi%20(186%20bar).