Civil-grade Emergency Gas Shut-off Valve

Gas Shutoff Valves & Safety Control Devices

Civil-grade Emergency Gas Shut-off Valve

Civil-grade gas emergency shut-off valve is a safety device installed on gas pipelines in residential households, small catering and other civilian scenarios. It is usually electromagnetic and needs to be linked with combustible gas detectors. When the detector detects excessive gas concentration, the valve can automatically cut off the gas supply quickly to achieve safety protection.

Detail

Specifications

Parameter Item Specification
Applicable Medium Town Gas
Valve Body Material Brass Alloy / Aluminum Alloy
Sealing Material NBR Rubber
Rated Working Pressure 50KPa
Valve Closing Method DC9-12V pulse current closing
Valve Closing Response Time ≤1 second
Connection Method Threaded connection
Opening Method Manual reset only
Explosion-proof Type Intrinsically safe type
Output Cable 2-core power cable
Operating Supply Voltage DC24V / AC220V
Operating Ambient Temperature -10℃~+50℃