PRV-1 Large

Series PRV-1 Water Pressure Reducing Valves are designed to reduce incoming water pressure to a sensible level to protect plumbing system components and reduce water consumption. Their bronze bodies are suitable for water supply pressures up to 300psi (20.7 bar) and may be adjusted from 25 - 75psi (1.7 - 5.2 bar). The standard setting is 50psi (3.4 bar). All parts are quickly and easily serviceable without removing the valve from the line. The standard bypass feature permits the flow of water back through the valve into the main when pressures, due to thermal expansion on the outlet side of the valve, exceed the pressure in the main.