SMC Corporation NVFS3300-5FZ Solenoid Valve

SMC NVFS3300-5FZ is a pilot-operated, five-port, three-position closed-center solenoid valve for pneumatic circuits. Housed in an aluminum body, it supports up to 1 MPa (150 psi) and uses 1/4" NPTF ports with a flow coefficient (Cv) of 1.8, enabling reliable actuation with modest air pressure. The 3-position closed-center configuration blocks all ports in the center, providing a stable rest state for sequencing and hold applications in automation lines. It offers a fast response time of 40 ms or less and a power draw of about 5.0 VA at 60 Hz (5.6 VA at 50 Hz), making it suitable for high-cycle operations in compact manifolds. This model sits within SMC’s VFS3000/NVFS3000 family, which emphasizes plug-in, metal-seal construction and compatibility with standard mounting practices on manifolds and subplates in industrial pneumatic systems.