SMC Corporation VPA742-1-04NA-F NSNBC01 Pneumatic Valve

SMC VPA742-1-04NA-F NSNBC01 is a three-port, air-piloted poppet valve in the VPA300/500/700 family, designed for direct mounting in pneumatic circuits. The valve is body-ported and uses 1/2 NPT port connections, with the “-04” designation indicating 1/2 inch ports, and the “-NA-F” suffix identifying a normally open configuration delivered with a mounting bracket. As a compact, air-operated valve, it directs compressed air between the pilot and main ports to control downstream cylinders and pneumatic actuators in automation lines. Built for industrial environments, the valve integrates with standard pneumatic manifolds and piping, offering reliable actuation for start/stop control of machinery, tooling, and process equipment.