Description
The Trane VAL8711 is a precision-engineered Thermostatic Expansion Valve (TXV) designed for reliable refrigerant metering in R-22 residential and light commercial cooling systems. Engineered to Trane’s exacting OEM standards, this valve delivers consistent superheat control to maximize system efficiency and protect compressor longevity.
Overview
The VAL8711 is purpose-built for 2-ton R-22 applications, featuring 3/8″ liquid line and 1/2″ suction line connections and calibrated operating pressures of 53/49 lbs. (opening/closing). As a direct OEM replacement, it integrates seamlessly into compatible Trane systems, restoring factory-spec performance without the guesswork of aftermarket alternatives.
Key Features
- OEM Trane replacement thermostatic expansion valve
- Designed for R-22 refrigerant systems
- Rated for 2-ton cooling capacity
- 3/8″ liquid line inlet connection
- 1/2″ suction line outlet connection
- Operating pressures: 53# opening / 49# closing
- Precise superheat regulation for optimized system efficiency
- Protects compressor from liquid slugging and overheating
- Direct OEM fit for compatible Trane equipment
Application
The VAL8711 is ideal for HVAC technicians servicing Trane split systems and package units that utilize R-22 refrigerant. Its factory-calibrated pressure settings ensure accurate refrigerant flow control, maintaining proper evaporator superheat and system balance across a range of operating conditions.
Why Choose an OEM Trane TXV?
Using a genuine Trane replacement TXV ensures compatibility, reliability, and performance that aftermarket valves may not match. The VAL8711 is built to the same specifications as the original component, helping technicians restore systems to peak operating condition quickly and confidently.
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