N223F - Flanged, High Capacity, Water Pressure Reducing Valves
  Series N223F Flanged, High Capacity, Water Pressure Reducing Valves are used in commercial and industrial applications to reduce incoming water pressure for protection of plumbing system components and to reduce water consumption. It consists of a triple-coated corrosion preventative iron body construction enlarged diaphragm, spring cage and seat orifice for super capacity performance and a thermal expansion bypass check. Available with flanged end connections. Maximum Working Pressure: 175psi (12.06 bar), Adjustable Reduced Pressure Range: 25 to 75psi (172 to 517 kPa), Standard Pressure Setting: 50psi (345 kPa).
Size Range: 3 in. (80mm)