SMC Corporation VQC2300N-51 Pneumatic Solenoid Valve

SMC VQC2300N-51 is a 5/3 (five-port, three-position) pneumatic solenoid valve in the VQC2000 family, designed for 24 V DC dual-coil operation with M5 port threads, suitable for plug‑in mounting. It is rated for an operating pressure up to 0.7 MPa and has a Cv of 0.60, delivering reliable air flow for pneumatic circuits. This variant uses a metal‑seal construction and features a center‑exhaust (exhaust centre) configuration; in the center position, both work ports are vented to atmosphere through the exhaust ports, enabling a safe neutral state. Port design includes P (pressure inlet), A and B (actuator ports), and two exhausts R1 and R2, enabling standard 5-port control of cylinders and actuators in automation lines, with a dual-coil arrangement allowing independent actuation of the valve’s two working ports.