Armstrong Furnace A4TXV01-1 Expansion Valve 324846-701 Utilize the TT access valves

Utilize the TT access valves to check the pressure drop

providing a seamless fit for gas furnace repair without the need for field modifications or bracket adjustments

Constructed with a rugged

restoring factory-spec performance to the heating system

meaning it will provide a positive seal and full flow regardless of which side is designated as the inlet or outlet

Armstrong Furnace A4TXV01-1 Expansion Valve 324846-701 Utilize the TT access valvesThe Armstrong Furnace A4TXV01 1 is a high precision thermostatic expansion valve (TXV) engineered for R 410A refrigerant HVAC systems. This OEM expansion valve is a critical component for 2 to 3 ton air conditioning units and heat pumps, ensuring that the evaporator receives the exact amount of refrigerant needed for peak cooling performance. By maintaining a constant superheat, the A4TXV01 1 TXV kit protects the compressor from liquid slugging while