Description
The Copeland 060857 (TJRE 14 HC) is a precision-engineered Thermostatic Expansion Valve (TXV) designed for reliable refrigerant metering in medium-temperature refrigeration applications using R22 refrigerant. Sold without a flange, this valve is ideal for technicians and contractors who require a direct-fit or custom-mount solution in commercial and light-commercial refrigeration systems.
Key Features
- Model: TJRE 14 HC
- Refrigerant: R22
- Application: Medium temperature charge
- Capillary tube: SAE external, 5-foot (ft) length
- Equalization type: Externally equalized for accurate superheat control across longer evaporator circuits
- Flange: Sold less flange (flange not included)
- Connection type: SAE external fittings
Product Overview
The externally equalized design of this TXV allows the valve to sense evaporator outlet pressure independently of the inlet, making it well-suited for evaporators with significant pressure drop. The 5-foot SAE capillary tube provides installation flexibility, allowing the remote bulb to be positioned accurately on the suction line for precise superheat sensing and stable system performance.
Application
- Medium-temperature commercial refrigeration systems
- R22 refrigerant circuits requiring accurate superheat control
- Evaporators with notable pressure drop across the coil
- Retrofit and replacement applications in existing R22 systems
Why Choose the Copeland 060857 TXV?
Copeland is a trusted name in refrigeration components, and this TXV reflects that legacy of quality. The externally equalized configuration ensures stable superheat control even in demanding refrigeration environments, helping to protect the compressor and maximize system efficiency. The long 5-foot capillary tube simplifies field installation and bulb placement.
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