Flow Control Valve, Directions Controlled 1, Valve Inlet Port 1/2 in NPT, Valve Outlet Port 1/2 in NPT, Valve Max. Pressure Rating 200 psi, Max. CFM - Valves 90 cfm, Max. Temp. 200 Degrees F, Calibrated Adjustment Knob, Glass Reinforced Thermoplastic Body, Zinc Plated Steel Pipe Port Inserts, Pneumatic Valves Product Group Flow Control Valve. This item has been restricted from sale in the following state (s): []