Адрес: No. 248, Yanjiang West Road, Anyang Town, Rui`an, Zhejiang, China (Mainland)
Телефон: +86-577-65670249
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Specifications:1) Nominal diameter: 15 - 50mm (thread), 65 - 400mm (flange)2) Medium: coal gas, natural gas, liquefied petroleum gas3) Ambient temperature: -20 - 60°C4) Working pressure: 0 - 4 bars or 0 - 500m bar s5) Sealing: NBR6) Valve body: casting steel, or casting aluminum7) Protection class: IP658) Optional Explosion proof grade: ExmIIT4, ExdI/IIBT3/T4,9) Response time: less than 3s10) Normally open and pulse type, the coil havent electrify during working,does not consume electricity11) During emergency, the coil have a split second of electricity, the valve isclosed and self-locked. With manual restoration function
It is an interception normally-open solenoid valve for gas that it closes whenthe coil is electrically supplied. The reset is manual to check the causes for gasdetection.Features:1) Nominal diameter:
It is an interception normally-open solenoid valve for gas that it closes whenthe coil is electrically supplied. The reset is manual to check the causes for gasdetection.Features:1) Nominal diameter: