this fiberglass gasket is designed specifically to handle the elevated temperatures found in combustion and heat exchange environments

ensuring a standard fit for specified Armstrong Fluid Technology casings

It provides the necessary starting torque management for single-phase systems found in both residential and light commercial applications

Always verify the 1

Lennox 29M89 TXV Valve 324846-701 this fiberglass gasket is designedUpgrade your air conditioning or refrigeration system with the Lennox 29M89 thermostatic expansion valve, an essential OEM component for maintaining precise superheat control. This transition ready HVAC expansion valve is engineered to regulate refrigerant flow with extreme accuracy, responding dynamically to evaporator heat loads to prevent liquid slugging and ensure the compressor operates within safe parameters. Constructed from high grade brass