Does this sheave include the set screw

Replacing worn wires prevents intermittent lockouts and ensures efficient combustion

As a two-position valve

making it a versatile stock item for various regional power grids

It features an automatic reset function that closes the circuit once the plenum temperature drops to 170°F

Williams P322398 Pilot Assembly Els PW 17895 Does this sheave include theThe 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