SMC NARBF3000-N0-A-1 Solenoid Valve Regulator

SMC NARBF3000-N0-A-1 is an interface regulator with a built-in pressure gauge designed for the A port on SMC's 4/5-port solenoid valve systems in the 3000-series. As an interface regulator, it supplies regulated air pressure to the valve's actuation circuit, helping ensure consistent shifting and stable operation across typical pneumatic circuits. The N0-A-1 designation identifies the A-port gauge variant used with 4/5-port valve configurations in modular valve manifolds and automation setups, where precise pilot pressure control is essential. Common applications include compact pneumatic control assemblies in manufacturing lines and automation equipment that rely on reliable valve actuation; the component is used in conjunction with SMC solenoid valves to maintain proper pressure at the A port.