Description
The Trane VAL11902 is an OEM thermostatic expansion valve (TXV) engineered for reliable, precise refrigerant metering in R-410A cooling systems rated at 8 tons of capacity. Designed as a direct Trane replacement component, this valve ensures accurate superheat control and optimal system efficiency across a wide range of operating conditions.
Key Features
- OEM Trane replacement thermostatic expansion valve (TXV)
- Rated for 8-ton system capacity
- Compatible with R-410A refrigerant
- 3/8″ inlet connection for precise liquid line integration
- 1/2″ outlet connection for evaporator coil feed
- Provides accurate superheat regulation to protect the compressor
- Maintains consistent system performance under varying load conditions
- Direct OEM replacement for simplified installation and serviceability
Application
This TXV is designed for use in commercial and residential split-system air conditioning and heat pump equipment utilizing R-410A refrigerant. It meters refrigerant flow into the evaporator coil, maintaining the correct superheat level to maximize efficiency and protect downstream compressor components.
Specifications
- SKU / Part Number: VAL11902
- Brand: Trane
- Refrigerant: R-410A
- System Capacity: 8 Tons
- Inlet Connection: 3/8″
- Outlet Connection: 1/2″
- Valve Type: Thermostatic Expansion Valve (TXV)
Why Choose the Trane VAL11902?
Using genuine Trane OEM replacement parts like the VAL11902 ensures compatibility, maintains equipment warranty integrity, and delivers the performance specifications your system was designed around. Proper TXV operation is critical to system efficiency, compressor longevity, and overall reliability — making this an essential component for any qualified HVAC technician servicing Trane equipment.







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