Trane VAL10395 Thermal Expansion Valve (TXV) Valve 3Ton R410 Extequal

The Trane VAL10395 Thermostatic Expansion Valve 4.2" long is a vital part of an air conditioning system. It’s essential for controlling refrigerant flow in 3-ton R410 refrigerant systems. Unlike ordinary on/off valves, TXVs are temperature sensing and precisely control the amount of refrigerant entering the evaporator coil. The 30" external to the valve allows for optimal management of accurate pressure readings. Refrigerant heat is taken by cool air flowing over the evaporator coil and changes the refrigerant from liquid gas. The TXV temperature sensor measures the refrigerant temperature and then opens the valve accordingly.