York S1-026-32119-001 Pressure Switch 30067439-890 When troubleshooting infrared heater ignition

When troubleshooting infrared heater ignition failure

Precise Flow Control: The 3

What is the torque spec for the set screws on this shaft

This 24-inch (2-foot) rigid rod features a standard 1/4-inch threaded connection

York S1-026-32119-001 Pressure Switch 30067439-890 When troubleshooting infrared heater ignitionThe York S1 026 32119 001 Pressure Switch is a critical safety component designed for precise draft monitoring in York, Luxaire, and Coleman furnace systems. This OEM replacement pressure switch is factory calibrated to a 0. 40" WC (Water Column) setpoint, ensuring the inducer motor establishes the necessary vacuum for safe combustion before the ignition sequence begins. Featuring a Single Pole Single Throw (SPST) configuration, it provides a reliable