Description
Trane VAL10486 R-410A Expansion Valve Overview
The Trane VAL10486 is an OEM-grade expansion valve engineered for reliable refrigerant metering in 12.5-ton R-410A commercial HVAC systems. Designed to maintain optimal superheat control and system efficiency, this valve is a direct-fit replacement for compatible Trane equipment, ensuring consistent performance and long service life.
Key Features
- OEM Trane replacement expansion valve (EXV)
- Rated for R-410A refrigerant systems
- 12.5-ton (150,000 BTU/hr) capacity rating
- 5/8″ inlet connection x 1-1/8″ outlet connection
- Provides precise refrigerant flow metering for optimal superheat control
- Engineered for direct-fit compatibility with Trane commercial equipment
- Supports system efficiency and protects compressor from liquid slugging
Specifications
- SKU: VAL10486
- Brand: Trane
- Refrigerant: R-410A
- Capacity: 12.5 Tons
- Inlet Connection: 5/8″
- Outlet Connection: 1-1/8″
- Valve Type: Expansion Valve (EXV)
Application
The VAL10486 is intended for use in Trane commercial split systems, rooftop units, and other R-410A refrigeration circuits requiring a 12.5-ton expansion valve. Always verify compatibility with your specific Trane unit model before installation. Proper installation by a licensed HVAC technician is recommended to ensure safe and code-compliant operation.







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