Description
The Trane VAL10555 is a factory-engineered Thermostatic Expansion Valve (TXV) designed for reliable, precise refrigerant metering in R410A residential and light-commercial cooling systems. Built to Trane’s exacting OEM standards, this valve delivers consistent superheat control to protect the compressor and maximize system efficiency at a 2.5-ton capacity rating.
Key Features
- OEM Trane replacement TXV — direct-fit for compatible Trane R410A systems
- Rated for R410A refrigerant — the industry-standard HFC refrigerant for modern residential and light-commercial air conditioning
- 2.5-ton (30,000 BTU/hr) capacity rating — matched to mid-range residential split systems
- 500# pressure rating — engineered to handle the higher operating pressures associated with R410A refrigerant
- 3/8″ inlet x 1/2″ outlet connections — designed for straightforward integration into existing linesets and coil assemblies
- Thermostatic sensing element — automatically modulates refrigerant flow in response to evaporator outlet temperature for optimal superheat control
- Protects the compressor from liquid slugging by ensuring only superheated vapor exits the evaporator
- Improves system efficiency by maximizing the use of the evaporator’s full heat-transfer surface area
Specifications
- SKU: VAL10555
- Brand: Trane
- Refrigerant: R410A
- Capacity: 2.5 Ton
- Pressure Rating: 500#
- Inlet Connection: 3/8″
- Outlet Connection: 1/2″
- Valve Type: Thermostatic Expansion Valve (TXV)
Application
The VAL10555 is intended for use in Trane split-system air conditioners and heat pumps that operate on R410A refrigerant. Always verify system compatibility with the original equipment documentation before installation. Installation should be performed by a licensed HVAC technician in accordance with all applicable local codes and manufacturer guidelines.







Reviews
There are no reviews yet.