SMC Corporation NVFS3300-3FZ 3-Way Solenoid Valve

The SMC NVFS3300-3FZ is a 5-port, 3-position closed-center solenoid valve in the VFS/NVFS3000 family, engineered for compact pneumatic control in automation systems. It is base-mounted and typically pilot-operated, with 1/4 in NPTF ports, a Cv flow factor of 1.8, and a rapid response time of 40 ms or less to enable fast, precise actuation of downstream cylinders and actuators. The coil operates at 110 VAC, 50/60 Hz, and the unit includes a surge suppressor to protect the solenoid from voltage spikes. This configuration supports reliable 3-position closed-center control in common pneumatic circuits and is well-suited for applications such as conveyors, clamping fixtures, and automated tooling where a compact, electromechanical valve is required to manage multiple flow paths.