Vacuum valves,manual,butterfly valves are widely used in production processes such as building materials, metallurgy, mining, and electricity and are used for connecting, opening, closing, or regulating medium quality.
Vacuum butterfly valve ISO Type as a device for separating and merging or switching the flow direction of the medium,Can provide many sizes according to KF standards to meet practical application scenarios.
Electric high vacuum butterfly valve achieves the purpose of connecting or cutting off the airflow in the vacuum pipeline by controlling the opening, closing or intermediate position of the valve through the switching of external power supply or external input signals.
Vacuum Valves,KF Butterfly Valves,Helium Leak Test:1×10 -9 Pa?m3/sec or less,Working Pressure:Vacuum~atmosphere pressure.Temperature:-200~800℃.