Explosive-proof Fire Resistant Breather Valves
ZFQ-1 all-weather explosion-proof fire-stop breathing valve
The ZFQ-1 all-weather explosion-proof and fire-stop breathing valve integrates a flame arrestor and a breathing valve. Its novel structure is the first in China. It is a new type of safety equipment necessary for petrochemical storage tanks. Its greatest advantage is good fire resistance and breathing performance, light weight and convenient maintenance. This product is suitable for storage of Class A oils with a flash point below 28 and Class B oils with a flash point below 60. Such as gasoline, kerosene, diesel, crude oil, benzene, toluene, ethanol and other medium storage tanks, it works normally in the temperature environment of -35~+60.
Shanghai baoshan petroleum machinery factory
Add：No.268, Maojia Road, Baoshan District, Shanghai