Features STABLE AND RELIABLE: Using advanced forging process and excellent sealing components, with high stability, long life, reliable sealing, which is the safe emergency cutting device of gas pipeline. WIDE APPLICATION: Applicable to gas pipeline ball valve, gas cylinder ball valve, all kinds of connection alarms, other gas liquid valve automatic control. WORKING PRINCIPLE: Solenoid valve cleverly uses the interaction of instantaneous electromagnetic force, permanent magnetic force and spring force to realize the function of pulse driven self keeping close valve and manual open valve self keeping. Automatic or manual support: The valve can be connected to a gas leak alarm system or to an intelligent alarm control terminal module such as fire control, enabling automatic or manual emergency gas shut-off on site or remotely to ensure safety. SAFE AND REST ASSURED: The cut off valve will automatically close in 1 second, cut off the air source, open the valve must manual intervention, manual opening, meet the safety management specifications. Specification: Item Type: Gas Solenoid Valve Material: ABS and aluminum alloy Application: Widely used in gas pipeline ball valve, gas cylinder ball valve, all kinds of connection alarms, other gas liquid valve automatic control Basic Parameters: Working Pressure: 0.1MPa Operating Temperature: -10℃~+50℃ Package List:1 x Gas Solenoid Valve1 x User Manual Package List 1 x Gas Solenoid Valve 1 x User Manual