Brand: NITRA Item: Valve Mounting: Through panel Number Of Positions: 2 Operator Type: 4in handle Action: Detented Working Fluid: Air Valve Type: Manual directional control Port Quantity: 4-port (4-way) Flow Coefficient: 5.29 Inlet Port: 1/2in female NPT Outlet Port: 1/2in female NPT NITRA pneumatic manual valve, 4-port (4-way), 2-position, 4in handle, detented, 1/2in female NPT inlet(s), 1/2in female NPT outlet(s), Cv=5.29, through panel mount.