Needle Valve, Directions Controlled 2, Valve Inlet Port 1/4 in NPT, Valve Outlet Port 1/4 in NPT, Valve Max. Pressure Rating 200 psi, Max. CFM - Valves 28 cfm, Calibrated Adjustment Knob, Composite Body, Zinc Plated Pipe Port Inserts, Length 1 29/32 in, Width 15/16 in, Height 2 53/64 in, Pneumatic Valves Product Group Flow Control Valve. This item has been restricted from sale in the following state (s): []