SMC VQ4101-3 is a compact 5-port solenoid valve from the VQ4100 family, designed for direct mounting on pneumatic manifolds in automated systems. The unit is rated for 0.2–1.0 MPa operating pressure, making it suitable for moderate-pressure pneumatic circuits. The VQ4101-3 designation covers 4/5-port configurations and has variants such as VQ4101-3W1 and VQ4101-3BW1 that reflect different solenoid voltages or mounting options. Catalog pages for the VQ4000 series confirm the 5-port configuration and identify VQ4101-03 within this family. Some listings explicitly note the valve with a manifold base, facilitating integration into multi-valve manifolds.
