Excessive Water Discharge from Fire Pump PRV. Pressure relief valve (PRV) is used in the discharge of fire pump to automatically relieve excessive pressure, so to maintain constant pressure. It allows the fire pump to be stopped without causing surging. Huge amount of water discharge from this Pump.
Ts. Prakash Kumaravelu (P.Tech, AIFireE, B.Eng)’s Post
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Project Director at Menang Technic Engineering Sdn Bhd
6moAt no flow or minimum flow condition