Daikin-McQuay 331761511 20-Ton Thermal Expansion Valve (TXV) R410A 5' Capillary 7/8" X 1-1/8" ODF

The Daikin-McQuay 331761511 20-ton Thermal Expansion Valve (TXV) is compatible only with R410A refrigerant. The valve has connections of 7/8” x 1-1/8” ODF and a 5-feet capillary tube it is used in HVAC systems, especially in air conditioning equipment. The one of main functions is to control the amount of refrigerant allowed to pass to the evaporator coil to ensure the required pressure and temperature of cooling. This kind of control ensures there is no harm on the compressors and at the same time increases the efficiency of this system. Advantages of the use of this valve include efficiency in energy use and control of temperatures within the systems, lowered damage and less frequent replacements over some time.