Flow Control Valve, Directions Controlled 1, Valve Inlet Port 1/2 in NPT, Valve Outlet Port 1/2 in NPT, Valve Max. Pressure Rating 150 psi, Max. CFM - Valves 130 cfm, Max. Temp. 0 to 158 Degrees F, Nickel-plated Brass Body, 360 Degrees Rotation,...