The ZCRB Gas Emergency Shut-off Solenoid Valve is specially designed for gas systems to quickly cut off the gas supply in emergencies, effectively preventing leaks and accidents. Made from high-quality materials, it features fast response, excellent sealing performance, and long service life, ensuring safe and stable system operation. Widely used in natural gas, coal gas, and liquefied petroleum gas (LPG) pipelines and equipment, it is a crucial component for gas safety protection.
Nominal Diameter | Inch Diameter | Material | Length (mm) | Height (mm) | Pressure Resistance | Weight (KG) |
DN25 | G1” | WCB cast steel | 160 | 290~300 | 0-0.1MPa | 5.5 |
DN32 | G1-1/4” | WCB cast steel | 180 | 297~310 | 0-0.1MPa | 6.9 |
DN40 | G1-1/2” | WCB cast steel | 200 | 310~320 | 0-0.1MPa | 8.8 |
DN50 | G2” | WCB cast steel | 230 | 314~352 | 0-0.1MPa | 10.5 |
DN65 | G2-1/2” | WCB cast steel | 240/290 | 318~333 | 0-0.1MPa | 16 |
DN80 | G3” | WCB cast steel | 270/310 | 325~350 | 0-0.1MPa | 18 |
DN100 | G4” | WCB cast steel | 320/350 | 332~373 | 0-0.1MPa | 23.5 |
DN125 | G5” | WCB cast steel | 400 | 0-0.1MPa | ||
DN150 | G6” | WCB cast steel | 480 | 0-0.1MPa | ||
DN200 | G8” | WCB cast steel | 600 | 0-0.1MPa | ||
DN250 | G10” | WCB cast steel | 650 | 0-0.1MPa | ||
DN300 | G12” | WCB cast steel | 750 | 0-0.1MPa |
Connection Form | Flange connection |
Application | Industrial Usage, Household Usage |
Structure | Diaphragm type |
Protection level | IP65 |
Function | Normally Opened (With manual reset) |
Applicable media | Natural gas,coal gas,liquefied petroleum gas |
Origin | China |
Sealing Material | PTFE,FKM |
Specification | DN25 - DN300 |
Warranty | Valve body – 1 year; Accessories – 3 months (coil excluded) |
Material | WCB (Cast steel) , Aluminum alloy,Stainless steel |
