Gas emergency cut off the solenoid valve, is a gas pipeline safety emergency cutting device. It can connect with the gas leakage alarm system or connect with fire control and other intelligent alarm control terminal modules, so as to realize on-site or remote automatic / manual emergency cut-off of gas source, and ensure the safety of gas utilization. The valve will automatically shut down when harmful strong vibration occurs. The open valve should be manually opened to meet the safety management standards and meet the characteristics of the accident treatment.
◆ Applicable gas: natural gas; petroleum liquefied gas; artificial gas and other non corrosive gases
◆ Driving voltage: DC9V ~ DC12V. (pulse)
◆ Body material: brass alloy, aluminum alloy
◆ Drive current: <2A (pulse)
◆ Sealed material: NBR rubber
◆ Closing time: less than 1 second
◆ Working temperature: of-10 DEG C which C
◆ Type of explosion-proof: EXMB II T4
◆ Maximum pressure: 10kPa
◆ Line length: 0.4 meters
◆ Connection mode: G1/2 "(DN15A) /G3/4" (DN20A)
◆ Turn off valve mode: DC pulse drive / manual
◆ Open valve mode: manual reset
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