Hydrant System Groove Reliable Gate Gas Pressure Relief Complete Valve for Fire Extinguishers

Hydrant groove reliable ram gas pressure relief complete valve is a key member of matching fire extinguishers. It was developed specifically for hydrant systems, with an extra strong ram for stable and reliable operation. It can also feature unique gas pressure relief function to prevent safety problem caused by excessive gas pressure. The whole set of facilities is in place and is the most clinically adapted to usage in the fire hydrant system, serving as a powerful guarantee for the smooth operation of fire fighting.