Emerson Flow Control (Alco) 065630 1/2-Ton Thermal Expansion Valve (TXV) R134A 1/4" X 1/2" ODF

The Emerson Flow Control (Alco) 065630 1/2-Ton Thermal Expansion Valve (TXV) is an essential component in HVAC systems that use R134A refrigerant. The TXV ensures the correct amount of superheat by detecting the temperature and pressure of the refrigerant and enhances the cooling capacity and prevents the circulation of liquid refrigerant in the compressor. It has 1/4” X 1/2” ODF connections and is designed for use in residential and light commercial air conditioning and heat pump systems. Benefits include improved energy efficiency, stability of cooling, longer working life of the compressor and reduced operating cost.