Emerson Flow Control (Alco) 064961 Thermostatic Expansion Valve(TXV) Less Body R-22 THR75HC

The Emerson Flow Control (Alco) 064961 Thermostatic Expansion Valve (TXV) Less Body R-22 THR75HC is a flow controller that adjusts the flow of refrigerant entering the evaporator depending on the thermal load conditions of air conditioning and refrigeration HVAC systems. It works using a sensing bulb and a diaphragm element that adjusts the movement of the valves to maintain the necessary amount of superheat for adequate evaporation. It is installed on the liquid line section and connects with the valve body, and distributor assembly. Its operation facilitates the regulated delivery of refrigerants consistent cooling performance.