Description
Carrier 347311-702 Thermal Expansion Valve Kit (TXV) is a refrigerant control component that regulates the amount of liquid refrigerant that is pumped into the evaporator to ensure that the superheat is at the correct level. It reacts to temperature, and pressure variations, at the evaporator outlet, and alters the valve opening to provide efficient heat absorption. It is located at the evaporator inlet of the HVAC systems and is connected to the liquid line and suction line to aid in the controlled distribution of refrigerant. Its operation aids in enhancing cooling uniformity, and stable system capacity in normal operation.
