AGV-150 Little Firefighter 1-1/2" Earthquake Horizontal Valve At your office our valves work 24-7 to protect lives and property from earthquake related gas fires. Please remember our gas valves meet or exceed the requirements of the City of Los Angeles, and are laboratory tested and certified.  Complies With All State, City, & Laboratory Testing RequirementsMost Compact State-of-the-Art DesignAutomatically Shuts-Off Gas When Triggered by a Significant Seismic EventBest Flow on The MarketManual Reset Available On Both SidesEndorsed By the Los Angeles Area PHCC