Earthquake Valve KOSO 6"
The Koso Mechanical Earthquake Shut-off Valve is designed to shut off the gas after the meter in the event of an earthquake 5.5 or greater.
Earthquake Valve KOSO 6" Flanged 60 PSI
The Koso Mechanical Earthquake Shut-off Valve is designed to shut off the gas after the meter in the event of an earthquake 5.5 or greater.
Earthquake Valve KOSO 6" Flanged 60 PSI