Precision Machined Bore: Standard 7/8" shaft size with integrated keyway provides a secure

perfect for tight residential meter sets

Extended 180" Reach: Provides the necessary slack for proper cable management and drip loops in large-scale residential and commercial York units

Whether you are performing a routine HVAC furnace repair or troubleshooting a short-cycling unit

it features factory-calibrated setpoints to maintain OEM performance standards

Patterson-Kelley 23-1300-0035 Burner Gasket R-407C Precision Machined Bore: Standard 7/8"The Patterson Kelley 23 1300 0035 Burner Gasket is a high specification sealing component engineered for the combustion interface of heavy duty commercial boilers and industrial heating systems. As an essential OEM replacement part, it is designed to maintain a gas tight seal between the burner hood and the combustion chamber, critical for preventing hazardous fuel leaks and maintaining a precise air fuel ratio. This high temperature burner gasket is