GC Valves KS211AF02N1GJ5 Repair Kit

Maintain peak performance for your GC Valves S211-N1-J5 series solenoid valves with the KS211AF02N1GJ5 repair kit. This professional-grade service set is engineered to restore the sealing integrity of 2-way, normally closed, piloted diaphragm valves frequently utilized in industrial fluid control and HVACR applications. Transitioning your hardware to the KS211AF02N1GJ5 solenoid valve rebuild ensures that the valve body maintains a positive shutoff when de-energized, preventing costly bypass leaks and system downtime. This kit, which is identical to part number KS211AF02N1GJ5BA, includes critical internal components such as the diaphragm assembly, seat disc, and high-performance O-rings. By installing these OEM-spec GC Valves replacement parts, technicians can effectively manage media including air, water, and light oils while extending the operational lifecycle of the valve assembly. Whether you are performing routine maintenance or rectifying sluggish valve response times, this kit provides a precise S211 high-pressure series repair solution compatible with standard 3/8", 1/2", and 3/4" FNPT brass bodies.

• Optimized Sealing: Replaces worn diaphragms and seat discs to eliminate internal bypass and ensure a drip-tight seal.
• Broad Media Compatibility: High-grade synthetic seating materials are designed for use with air, inert gas, water, and light oils.
• Precision Fit: Specifically engineered for the S211-N1-J5 model to maintain the original Cv factor and response time specifications.
• Reduced Downtime: All-in-one kit allows for fast field service without requiring the complete removal of the valve body from the piping.

Is this kit compatible with both AC and DC solenoid configurations?
Yes, the KS211AF02N1GJ5 is designed to service the internal mechanical components of the S211 series valve, which operates regardless of whether the mounted coil is 120 VAC or 24 VDC.

What is the difference between the KS211AF02N1GJ5 and the KS211AF02N1GJ5BA?
These parts are technically identical and interchangeable. The "BA" suffix is often used in internal manufacturing batches but the specifications and components are the same.

When should I use a repair kit instead of just replacing the coil?
If the valve is leaking through the orifice while closed or fails to open despite the coil being energized and magnetized, the internal diaphragm or seat disc likely requires replacement using this kit.

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.