Williams P322398 Pilot Assembly Els PW 17895 this 3R series metallic rod

this 3R series metallic rod features a 1/4-20 threaded end

Smith 100208106 Front Header Gasket is a mandatory replacement item to ensure a gas-tight seal

"close on rise" means the electrical contacts complete the circuit when the temperature increases to the set point

making it a critical stock item for retrofitting older pneumatic systems

Simplified Diagnostics: Standard SPST configuration allows for fast testing with a digital manometer and voltmeter during service calls

Williams P322398 Pilot Assembly Els PW 17895 this 3R series metallic rodThe Williams P322398 Pilot Assembly is a genuine OEM PowerPile generator component engineered specifically for natural gas gravity direct vent wall furnaces. Designed as the direct factory replacement for the discontinued P323415, this assembly is essential for millivolt controlled systems that operate independently of external electrical power. It features a high output 750 millivolt thermopile that converts thermal energy from the pilot flame into