Pressure Regulator, Series 3-Way Brass, Body Material Brass, Inlet Size 3/8 in, Outlet Size 3/8 in, Length 2 1/8 in, Height 4 3/8 in, Application Non-Potable Water Applications, Pressure Adjustment Range 3 to 50 psi, Gauge Port Size 1/4 in, Seal Material EPDM, Buna-N, Max. Temp. 140 Degrees F, Pipe Size 3/8 in, Max. Pressure 300 psi, Standards Not Applicable, Includes Not Applicable