Application : closing as the vacuum level drop and fully close when the system is restored below the set point

Type : Self – acting

Material : Stainless Steel 304

Working Pressure: 0.5 – 2 Bar ( 1 bar as default )

Working Temperature: -15°F to 250°F ( -26°C to 120°C)

Size : 1.5″ ~ 2.5″ (Standard design with TC ferrule end)