Parker 76727 Repair Kit Els PW 17895 this monitor is designed to this monitor is designed to stabilize and protect 3 phase motors regardless of the utility transformer configuration The Carrier HH18HZ195 Rollout Switch is a critical safety component designed for Carrier furnace flame rollout protection coils such as the G23 120 must be sourced separately if electrical failure is detected Every Skinner valve repair kit includes a high grade rubber diaphragm—offering superior elastic response compared to Teflon alternatives—alongside a precision wound spring assembly and a diaphragm cartridge with an integrated mesh strainer to prevent particulate contamination of the seat