Williams P151700 Manifold Gasket L99H008 the EP-313-020 uses poppet-style solenoid

the EP-313-020 uses poppet-style solenoid valves that only cycle when a pressure change is requested

this kit ensures optimal moisture separation and pressure dew point stability

5-inch shaft diameter with a counterclockwise lead-end rotation (CCWLE)

verifying the pressure switch continuity on this -

The actual pilot burner

Williams P151700 Manifold Gasket L99H008 the EP-313-020 uses poppet-style solenoidThe Williams P151700 Manifold Gasket is a critical OEM component designed for high integrity sealing in Forsaire Direct Vent Wall Furnaces. Engineered to withstand the thermal cycling associated with the 4007, 5507, and 6007 series, this high grade synthetic gasket ensures a gas tight interface between the manifold and the combustion chamber. For field technicians, maintaining the original equipment sealing surface is vital for preventing combustion