GC Valves S311 Series Rebuild Kit (AC)
GC Valves
Applications & Specs
- Fits S311GH02N9BF5
- Fits S311GH02N9CF5
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All GC Valves are made to order to customer's specifications. Standard lead time is 3-4 weeks plus transit time.
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Additional Information
This rebuild kit (KS311AH02N2AF5) provides the complete internal core/plunger assembly, seals, and o-rings needed to fully rebuild a GC Valves S311 series 2-way NC direct acting solenoid valve for AC-coil operation. This kit is shared across 2 valve configurations in the S311 series. Unlike a repair kit, a rebuild kit replaces the core/plunger assembly itself along with the full seal set, restoring a worn or sticking valve to full original performance rather than just stopping a leak. This is the recommended kit when a valve is slow to actuate, buzzing, or not fully opening or closing, since those symptoms usually point to plunger wear rather than just seal wear. Genuine GC Valves parts keep the rebuilt valve within its factory pressure, temperature, and media-compatibility ratings; a matching DC-coil version (KS311AH15N2AF5) is also available.
Compatible Replacement Coils:
Repair/Rebuild Kits Available:
No repair or rebuild kits currently listed for this valve.