Refrigeration Expansion Valve 5-GA. Thermal expansion valves (TXVs) are precision devices designed to regulate the rate of refrigerant-liquid flow into the evaporator of a refrigeration or air conditioning system. These valves meter the refrigerant’s flow rate in exact proportion to the rate of evaporation of the refrigerant in the evaporator.
Product: | Parts and Accessories |
Use: | Repair and Maintenance |
Weight | 1.00 lbs. |