Description
The Copeland 062055 (Model HFES 20 HC 5FT 7/8 x 1-1/8 ODF S/T) is a heavy-duty, externally equalized thermal expansion valve (TXV) engineered for demanding commercial refrigeration and air conditioning applications. Designed for use with R-22 and R-407C refrigerants, this straight-body valve delivers precise superheat control at a rated capacity of 20 tons, making it an ideal choice for large-tonnage systems requiring reliable, consistent refrigerant metering.
The external equalizer connection compensates for pressure drop across the evaporator, ensuring accurate superheat sensing and stable system performance regardless of load variations. The 5-foot capillary tube provides flexible bulb placement for optimized sensing, while the medium-temperature charge is suited for standard air conditioning and medium-temp refrigeration evaporator applications.
Key Features
- Model: HFES 20 HC 5FT 7/8 x 1-1/8 ODF S/T
- SKU: 062055
- Refrigerant compatibility: R-22 and R-407C
- Rated capacity: 20 tons
- Body style: Straight body
- Equalization type: Externally equalized for accurate superheat control
- Temperature charge: Medium temperature
- Capillary tube length: 5 feet for flexible remote bulb placement
- Inlet connection: 7/8″ ODF sweat
- Outlet connection: 1-1/8″ ODF sweat
- Connection type: Sweat (solder) — clean, leak-resistant installation
Application
This Copeland TXV is well-suited for commercial air conditioning systems, refrigeration equipment, and large-tonnage evaporator coil assemblies operating on R-22 or the widely used R-407C retrofit refrigerant. The externally equalized design is especially recommended for evaporators with significant pressure drop, multi-circuit coils, and distributor-fed systems where internal equalization would result in hunting or poor superheat control.
Why Choose This TXV?
- Copeland-quality construction for long service life and reliable performance
- Dual refrigerant compatibility (R-22 / R-407C) supports both legacy and retrofit systems
- External equalizer port ensures precise superheat management across varying load conditions
- Sweat connections provide a secure, professional installation
- 5-foot capillary tube allows flexible bulb positioning on the suction line
- Medium-temperature charge optimized for standard AC and medium-temp refrigeration duty
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