Description
Trane VAL11158 Thermostatic Expansion Valve Overview
The Trane VAL11158 is an OEM thermostatic expansion valve (TXV) engineered for 6-ton HVAC applications. Designed to deliver precise refrigerant metering, this valve maintains optimal superheat levels across varying load conditions — helping your system run efficiently and protecting the compressor from liquid slugging. The integrated 80-mesh strainer guards the valve seat and internal components against particulate contamination, extending service life and reducing maintenance callbacks.
Key Features
- Genuine Trane OEM replacement thermostatic expansion valve
- Rated for 6-ton system capacity
- 3/4″ inlet and outlet connections for straightforward installation
- Integrated 80-mesh strainer screens out debris and protects valve internals
- Precision-calibrated for consistent superheat control across load variations
- Helps prevent compressor damage caused by liquid refrigerant slugging
- Built to Trane OEM specifications for reliable, long-term performance
Why Use an OEM Trane TXV?
Using a genuine Trane replacement TXV ensures compatibility with your existing Trane equipment and maintains system efficiency. Aftermarket valves may not be calibrated to the same tolerances, potentially leading to poor superheat control, reduced efficiency, or premature compressor failure. The VAL11158 is the correct factory-spec component for supported Trane 6-ton systems.
Application
- Replacement TXV for compatible Trane 6-ton split and packaged systems
- Suitable for commercial and residential HVAC refrigeration circuits
- Ideal for service technicians performing TXV replacement or system upgrades
Specifications
- SKU: VAL11158
- Brand: Trane
- Valve Type: Thermostatic Expansion Valve (TXV)
- Capacity: 6 Ton
- Connection Size: 3/4″ Inlet / 3/4″ Outlet
- Strainer: 80 Mesh
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