York S1-025-26392-012 Rollout Switch Integrating this specific HVAC high-limit

Integrating this specific HVAC high-limit safety control ensures that your repair meets original manufacturing specifications for York

The Johnson Controls D-9502-609 Positioner Spring is a critical calibration component designed for professional pneumatic control systems

The extra length can be carefully coiled (avoiding sharp kinks) to fit smaller cabinets

This HVAC compression fitting is built for high-demand environments

With a 1/4" bore diameter and a hub positioned on the intake side

York S1-025-26392-012 Rollout Switch Integrating this specific HVAC high-limitThe York S1 025 26392 012 Rollout Switch is a critical safety component designed for precise thermal monitoring in high efficiency gas furnaces and HVAC systems. As a genuine OEM York replacement part, this SPST (Single Pole Single Throw) limit control ensures the burner circuit is interrupted if a flame rollout condition is detected. This specific model features an automatic reset configuration, calibrated to "open" and break the electrical circuit