York S1-025-52065-000 Thermal Expansion Valve(TXV) CHAT X CHAT

The York S1-025-52065-000 Thermal Expansion Valve (TXV) CHAT X CHAT is used in the HVAC systems. This complex component manages the refrigerant entering the evaporator to guarantee efficiency and more effectiveness in the system. The TXV operates based on thermal expansion. When refrigerant passes through the valve, the pressure drop is large. This pressure drop occurs suddenly and makes the refrigerant evaporate in a mixture of the liquid and the vapor. The level of this flashing depends on the difference in temperatures between the evaporator and the refrigerant.