Pressure Regulator Valve; Type Angle; Nominal Size 1-1/4"; End Connection Female Threaded x Female Threaded; Body Material Brass; Diaphragm Material EPDM; Temperature Rating 230 Deg F; Pressure Rating 85 PSI (Inlet), 0 to 17 PSI (Outlet); Inclusions/Features Built-In Differential Pressure Indicator; Application Residential, Portable Water; Overall Dimension 4-1/4" Length x 8-1/2" Height; Flow Rate 18 GPM