EARTHQUAKE VALVE FAY – FM MECHANICAL
This device has been designed to automatically shut off the gas flow due to earthquakes under ASCE 25-06,ANSI Z21.21- 2005 , CR90 – 002 and TSE ( Turkish Standards Institute) TS 12884 standard conditions. When the device is subjected to the momentum range of seismic vibrations given in the standard conditions, the device makes shut-off. The factory settings are made in this way presented to the user.
TECHNICAL SPECIFICATIONS
Operating Temperature: -23°C(-10°F)/ +66°C(150°F)
Thread length: NPT thread 1.5 inch , length min 20 mm.
Gasses: Natural gas, LPG, methane, propane, air, etc. noncorrosive gaseous fluids.
