Trane VAL9478 TXV R-407A The 8025B204 is identical to

The 8025B204 is identical to the model designated as 8025B204 120/60

or uneven belt wear

Verified Compatibility: Direct replacement for part number 667258

Using this component with Liquid Propane without a certified conversion kit is unsafe and will result in equipment failure

Trane VAL9478 TXV R-407A The 8025B204 is identical toThe Trane VAL9478 is an OEM grade thermostatic expansion valve (TXV) engineered specifically for 4 ton cooling applications. Designed for high pressure R410A refrigerant, this component features a 3 8" ODF inlet and a 1 2" ODF outlet, ensuring low restriction sweat connections in residential and light commercial air conditioning systems. The 5 foot capillary tube provides the necessary reach for precise bulb placement on the suction line, allowing for