SMC VVQ1000-58A Port Plug

SMC VVQ1000-58A Port Plug is a VQ-series manifold accessory designed to seal unused cylinder ports on VVQ1000/2000 base-mounted, plug-in manifolds. Supplied in a 30‑piece pack, these plugs are installed to block cylinder ports that are not part of a configured station, helping prevent leaks and cross-port contamination in pneumatic circuits. The VVQ1000-58A is specified for use with VQ1000-series manifolds and is used alongside other port options and fittings within SMC's VQ1000 family; when ordering with a manifold, indicate the port size and the mounting station configuration on the manifold specification sheet. The plug serves a simple, maintenance-friendly role: it closes off the cylinder port to maintain active port integrity and to simplify circuit layout in compact automation panels. Typical applications include compact automation and control panels, robotics, and other automation setups that employ VQ1000-series valves and require reliable, leak-free port sealing for unused ports.