Mechanical Earthquake Valve

Eska Mechanical Earthquake Valve 11/4"Eska Series Mechanical Gas Valves; It is a normally open, manually operated safety valve that detects oscillation or earthquake movements and automatically closes the gas inlet in places such as residences as a result of these movements, and continues to remain ..

Eska Mechanical Earthquake Valve 1"Eska Series Mechanical Gas Valves; It is a normally open, manually operated safety valve that detects oscillation or earthquake movements and automatically closes the gas inlet in places such as residences as a result of these movements, and continues to remain clo..

Eska Mechanical Earthquake Valve  11/2"Eska Series Mechanical Gas Valves; It is a normally open, manually operated safety valve that detects oscillation or earthquake movements and automatically closes the gas inlet in places such as residences as a result of these movements, and continues to r..