GC Valves KS211AF02C5CG4 Repair Kit

Restore your solenoid valve's integrity with the GC Valves KS211AF02C5CG4 Repair Kit. This comprehensive maintenance set is specifically engineered for 2-way normally closed piloted diaphragm valves in the S211 series. As a veteran in the field, you know that cycling issues often stem from a fatigued plunger assembly or debris in the plunger tube. This kit provides a direct solution, including the high-precision plunger and tube components necessary to resolve sluggish response times and internal leakage. It serves as the exact OEM technical replacement for the legacy KS211AF02C5CG4Z, ensuring zero-clearance compatibility with your existing brass or stainless steel valve bodies.

The kit features durable elastomer seals designed for broad chemical compatibility, effectively managing media ranging from air and inert gases to water and light oils. By replacing the internal valve parts, you maintain the Cv factor performance and pressure handling specifications of the original unit. Whether you are performing routine PM or emergency solenoid valve rebuilds, these genuine parts ensure a leak-tight seal and reliable electromagnetic actuation in demanding HVAC and industrial process loops.

• Direct compatibility: Designed as the primary replacement for KS211AF02C5CG4Z to ensure a drop-in fit.
• Complete sealing: Includes a high-grade plunger assembly and tube to eliminate internal bypass and chatter.
• Durable materials: Optimized for industrial media handling with precision-machined stainless steel and synthetic seals.
• Reduced downtime: Simplifying field repairs by providing all essential internal components in a single package.

Is the KS211AF02C5CG4 compatible with the discontinued Z-suffix model?
Yes, the KS211AF02C5CG4 is the manufacturer-designated direct replacement for KS211AF02C5CG4Z, maintaining identical physical dimensions and pressure ratings.

When should I choose a repair kit over just a coil replacement?
If the solenoid coil is energized but the valve fails to open or close fully, the issue is typically mechanical. Replacing the plunger and tube assembly resolves sticking caused by sediment or seal deformation.

What media can this repair kit handle?
This kit is built for standard industrial valve applications including compressed air, tap water, and non-corrosive light oils within the temperature limits of the S211 series elastomers.

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.