Brand: NITRA Item: Valve manifold Material: Aluminum Color: Black Shape: Rectangular Working Fluid: Air or inert gas Maximum Operating Pressure: 1000 psi Inlet Port: (1) 1/8in female NPT Outlet Port: (4) #10-32 female UNF Number of Stations: 4 Mounting Hole Spacing: Standard NITRA pneumatic valve manifold, aluminum, black, rectangular, 1000 psi maximum operating pressure, (4) stations, (1) 1/8in female NPT inlet(s), (4) #10-32 female UNF outlet(s), standard hole spacing.