SMC Corporation VQC2101N-5 Pneumatic Solenoid Valve

SMC's VQC2101N-5B1 is a five-port, two-position solenoid valve in the VQC2000 family that provides compact, directional control of compressed air in small automation assemblies. It is a single-solenoid, 5/2 valve with a maximum operating pressure of 0.7 MPa and a flow coefficient (Cv) of 0.80, enabling reliable actuation of standard pneumatic cylinders at moderate throughput. Designed for tight spaces, this valve fits into compact manifolds or valve banks to minimize overall footprint while preserving precise air routing between the supply, two working ports, and exhaust. In catalogs and distributor listings, the VQC2101N-5B1 is shown as the typical configuration for compact five-port, two-position air control, with the same model commonly referenced as VQC2101N-5 across the VQC1000/2000 series. This makes it a suitable choice for general automation tasks, including actuator control in packaging, assembly, and light-duty robotics where space constraints and reliable cycle control are important.