GC Valves S304 Series Repair Kit

This repair kit (K304VC3) contains the genuine GC Valves replacement seals and disc needed to restore a GC Valves S304 series 3-way NO direct acting solenoid valve to like-new sealing performance. This kit is shared across 4 valve configurations in the S304 series. It's the right choice when a valve is leaking or failing to seal but the coil and body are still in good condition, since a repair kit replaces only the wear parts that see media contact. Installing genuine GC Valves parts, rather than generic o-rings, keeps the valve within its original pressure, temperature, and media-compatibility ratings. Repair kits ship complete and ready to install with basic hand tools, with no special training required.