GC Valves KS211AF02N5CG4 Repair Kit

The GC Valves KS211AF02N5CG4 Repair Kit is a professional-grade solenoid valve rebuild kit designed for the maintenance and repair of 1/2 inch solenoid valves. As a Genuine OEM GC Valves part, this kit ensures total compatibility with the S211 series valves, featuring high-grade Nitrile (Buna-N) elastomers and durable internal components. Technicians utilize this kit to address common points of failure such as valve sticking, internal leakage, or solenoid coil malfunctions by replacing the diaphragm, plunger assembly, and O-rings. Restoring the valve to original specifications is more efficient than a full system drawdown for valve replacement. This industrial solenoid valve repair solution is critical for HVACR and fluid control systems where pressure integrity and rapid cycling performance are non-negotiable. Using authentic replacement solenoid valve parts maintains the UL and CSA ratings of the original assembly while preventing unexpected downtime in high-demand environments.

• OEM Precision: Prevents bypass issues and seating failures associated with generic aftermarket seals.
• Fluid Compatibility: Engineered for service with air, water, and inert gases, ensuring versatile application across HVACR systems.
• Direct Fit: Specifically tailored for the KS211AF02N5CG4 specification, eliminating guesswork during field service.
• Operational Longevity: Replaces worn springs and plungers to restore snappy actuation and bubble-tight shutoff.

What is included in the KS211AF02N5CG4 rebuild kit?
This kit typically includes the diaphragm, plunger, return spring, and essential O-rings required for a complete top-end overhaul of the valve body.

Can this kit be used for high-temperature steam applications?
No, this kit utilizes Nitrile components. For high-temperature or steam service, verified EPDM or Viton kits should be used based on the media temperature requirements.

How do I verify if this kit fits my specific GC Valve?
Check the nameplate on your valve body. If the model prefix matches S211 and the seat size is 1/2 inch, this kit is the designated OEM maintenance solution.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.