Lennox 24L18 Expansion Valve 30067439-890 internal plates and fasteners from

internal plates and fasteners from the original actuator assembly should be inspected and reused if they are within spec

ensuring the condenser fan motor cycles appropriately to maintain stable head pressure

The Cleveland Controls AFS-405-121 is a professional-grade air pressure sensing switch specifically engineered for HVAC

With its standard 1/4-inch quick-connect terminals and included break-off shaft

While generic delays exist

Lennox 24L18 Expansion Valve 30067439-890 internal plates and fasteners fromThe Lennox 24L18 Expansion Valve is a technical grade R22 thermostatic expansion valve engineered for precision refrigerant metering in legacy residential and light commercial HVAC systems. Functioning as a direct OEM replacement part, this TXV is cross compatible with several older catalog numbers, as the Lennox 24L18 is identical to 24L1801 and effectively replaces legacy parts 12L40 and 12L4001. Designed with a durable brass body and a sweat inlet