GC Valves KS201AF02C5CG4 Repair Kit Els PW 17895 This relay serves as a

This relay serves as a critical interlock

The York S1-024-35776-000 Pressure Switch is the genuine OEM replacement specifically calibrated for York

Visual Diagnostics: Built-in LED provides real-time relay status for easier troubleshooting in the field

Smaller valve bodies (1/2" to 1-1/4") require different spring kits

GC Valves KS201AF02C5CG4 Repair Kit Els PW 17895 This relay serves as aThe GC Valves KS201AF02C5CG4 Repair Kit is a professional grade solution for restoring the performance of S201 series solenoid valves. Designed for 2nd generation S201 normally closed, piloted valves, this kit addresses common failure points such as internal leakage and sluggish cycling. As a solenoid valve rebuild kit, it provides the critical internal components necessary to return your hardware to its original operating specifications without