Description
The Trane VAL9483 is a factory-engineered Thermostatic Expansion Valve (TXV) designed for reliable, precise refrigerant metering in large commercial cooling applications. Built specifically for R-410A systems and rated at 15 tons of capacity, this valve delivers consistent superheat control to maximize system efficiency, protect the compressor, and extend equipment life.
With 5/8″ inlet and 7/8″ outlet connections, the VAL9483 is sized for high-volume refrigerant flow demands common in commercial rooftop units, air handlers, and split systems. The 60″ capillary tube provides ample reach and routing flexibility during installation, making it well-suited for a wide range of equipment configurations.
As a genuine Trane OEM component, the VAL9483 is engineered to meet the exact performance specifications of compatible Trane equipment, ensuring a drop-in fit and consistent operation without the guesswork of aftermarket alternatives.
Key Features
- Refrigerant: R-410A compatible
- System capacity: 15 Ton
- Inlet connection: 5/8″
- Outlet connection: 7/8″
- Capillary tube length: 60″
- Valve type: Thermostatic Expansion Valve (TXV)
- Genuine Trane OEM replacement part
Applications
- Commercial rooftop HVAC units
- Large split-system air conditioners and heat pumps
- Air handlers and fan coil units
- R-410A refrigeration systems requiring precise superheat control
Why Choose a Genuine Trane TXV?
Using an OEM Trane TXV ensures your system operates within designed parameters. Proper superheat control prevents liquid refrigerant from reaching the compressor, reduces energy consumption, and maintains manufacturer warranty compliance. The VAL9483 is the correct specification replacement for supported Trane equipment, eliminating compatibility concerns associated with universal or aftermarket valves.
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