International Comfort Products 1066819 5Ton Thermal Expansion Valve 3/8" X 1/2" ODF

International Comfort Products 1066819 Thermal Expansion Valve (TXV) is a major part of an air conditioning or refrigeration system. The TXV allows refrigerant to flow into the evaporator coil and thereby keeps the optimal temperature for cooling. In turn, it maintains the normal superheat by regulating its opening through temperature and pressure readings taken from the refrigerant detecting bulb.This simplify the chance of liquid refrigerant getting into the compressor and damaging the system. The 1066819 TXV therefore offers precise control and reliable operation making it suitable for 5-ton systems using R-22 refrigerant as far as power savings and effective cooling are concerned.