SMC NVFS4100R-3FZ Solenoid Valve

SMC NVFS4100R-3FZ is a 5-port, two-position pilot-operated solenoid valve from SMC's NVFS family, designed for base-mounted plug-in installations in pneumatic circuits. The metal-seal construction provides durable, reliable sealing for long life, and the valve uses 1/2-inch NPTF ports (P, A, B, R1, R2) for dedicated supply, actuator, and exhaust paths, able to handle up to about 145 psi. With a flow coefficient Cv of 6 for 1/2" ports, it delivers capable throughput in compact form. The coil is rated for 120 VAC operation, and the unit is configured as a single-function, two-position valve with plug-in base for quick mounting. Response times are typically 40 milliseconds or less, enabling rapid actuation in automated lines. Applications include controlling double-acting cylinders and other pneumatic devices in packaging, material handling, and conveying systems where compact size, reliability, and sealed performance are essential.