Pressure Reducing Control Valve Valve Type Pressure Reducing Pipe Size 1 in Connection Type Threaded Operating Pressure 150 psi Max Continuous Flow Rate 24 gpm Max Intermittent Flow Rate 7.5 gpm Port Size 1 in x 1 in Max Fluid Temp 180 Degrees F Body Material Polypropylene Cover Material Noryl(TM) Elastomer Material EPDM Nut Material Stainless Steel Spring Material Zinc Plated