Description
The Trane VAL10494 is an OEM thermostatic expansion valve (TXV) engineered for reliable, precise refrigerant metering in high-capacity commercial cooling applications. Designed specifically for use with R-410A refrigerant, this 13-ton TXV delivers accurate superheat control to optimize system efficiency and protect the compressor from liquid slugging.
Key Features
- OEM Trane replacement TXV for assured fit and performance
- Rated for 13-ton cooling capacity
- Compatible with R-410A refrigerant
- 5/8″ ODF liquid line inlet connection
- 1-1/8″ ODF suction/outlet connection
- Provides accurate superheat regulation for maximum system efficiency
- Protects compressor by preventing liquid refrigerant flood-back
- Durable construction for long service life in commercial HVAC systems
Application
The VAL10494 is designed as a direct OEM replacement for Trane commercial split systems and air handlers operating on R-410A refrigerant at 13-ton capacity. Proper TXV function ensures the evaporator coil operates at peak efficiency by maintaining the correct superheat level across varying load conditions.
Specifications
- Part Number: VAL10494
- Brand: Trane
- Refrigerant: R-410A
- Capacity: 13 Ton
- Inlet Connection: 5/8″ ODF
- Outlet Connection: 1-1/8″ ODF
- Valve Type: Thermostatic Expansion Valve (TXV)







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