Description
The Trane VAL19949 3-Ton Thermostatic Expansion Valve(TXV) is an essential component in the air conditioning and refrigeration systems. That regulates the passage of the coolant into the evaporator so that there is maximum control in cooling performances. Actually, the valve is able to regulate the passage of the coolant by feeling how hot or cold the evaporator is. This dynamic control increases the capacity of the systems, decreases energy use and extends the duration of the equipment. The VAL19949 is intended for use with 3-ton systems using R410A refrigerant and has 3/8” and 1/2” connections for installation.
