maintaining accurate temperature control with a minimum flow rate of 0

Field technicians recognize this series for its ruggedized internal components

always verify the specific York HVAC equipment manual or contact a specialist to confirm the exact tube length and port alignment

This uni-line add-on regulator provides straight-line regulation and is specifically engineered for compatibility with Robertshaw 7000

Lennox 35K73 Gasket 322838-752 maintaining accurate temperature control withThe Lennox 35K73 Burner Gasket is a critical sealing component engineered for high temperature resilience in residential and commercial gas fired systems. Designed as a high performance flange gasket, this part establishes a robust seal between the burner assembly and the heat exchanger or orifice plate. By preventing the bypass of combustion gases and minimizing heat loss, the 35K73 ensures the pressure switch detects proper drafting while