SMC VQ4300-31 is a 5-port, 3-position closed-center solenoid valve in the VQ4000 family, engineered for high-speed operation and long service life in pneumatic control circuits. It features an aluminum body and aluminum spool with a metal seal, and is side-ported for compact installations with Rc-threaded 3/8 inch (port size 03) connections. The coil is rated for 110 VAC at 50/60 Hz, and the 3-position closed-center configuration provides distinct actuation states for precise control during rapid switching. Designed for demanding environments, the VQ4300-31 family emphasizes robust sealing, dust-proof protection, and reliable performance in automation tasks.
