Trane VAL10641 Thermostatic Expansion Valve Ton - R410A 2.5-3.0

The Trane VAL10641 is a thermostatic expansion valve (TXV) designed for use with Trane HVAC systems utilizing R-410A refrigerant. This precision-engineered valve provides intelligent control over refrigerant flow, ensuring optimal system performance and efficiency for 2.5 to 3.0 ton applications.

Key Features:

• R-410A refrigerant compatible for modern HVAC systems
• Rated for 2.5 to 3.0 ton capacity systems
• Flare connection design: 1/4" x 5/8" x 3/4" for reliable installation
• Approximately 6.3" valve length for versatile mounting options
• Temperature-sensing bulb automatically adjusts refrigerant flow based on evaporator coil temperature
• Prevents coil icing and liquid refrigerant flooding in suction line
• Can be mounted in any position on evaporator coil inlet

This TXV ensures that only the precise amount of liquid refrigerant enters the evaporator coil, allowing all liquid to fully evaporate. This intelligent flow control enhances system efficiency, reduces energy consumption, and extends equipment life by preventing both underfeeding and overfeeding of refrigerant. The valve's reliable, virtually maintenance-free design makes it an essential component for proper HVAC system operation.