The VAL9478 Trane TXV, designed for 4-ton R410A systems, ensures precise refrigerant flow with a 3/8×1/2 connection. Featuring a 5′ capillary, this OEM valve delivers reliable efficiency and optimal HVAC performance.
The VAL9478 Trane TXV, designed for 4-ton R410A systems, ensures precise refrigerant flow with a 3/8×1/2 connection. Featuring a 5′ capillary, this OEM valve delivers reliable efficiency and optimal HVAC performance.