Description
Overview
The Copeland 056820 (Model HFES 10 HCA 5FT 5/8 x 7/8 ODF S/T) is a high-performance externally equalized thermal expansion valve (TXV) engineered for demanding heat pump applications. Designed for use with R22 and R407C refrigerants, this straight-body valve delivers precise refrigerant metering at a 10-ton capacity, making it an ideal choice for commercial and large residential heat pump systems.
Key Features
- 10-ton refrigerant capacity rated for R22 and R407C refrigerants
- Externally equalized design for accurate superheat control across longer evaporator circuits
- Heat pump charge configuration for reliable performance in both heating and cooling modes
- Straight body design for straightforward installation and serviceability
- 5-foot capillary tube for flexible bulb placement and remote sensing
- 5/8″ x 7/8″ ODF sweat connections for secure, leak-free brazed installation
Specifications
- SKU: 056820
- Model: HFES 10 HCA 5FT 5/8 x 7/8 ODF S/T
- Brand: Copeland
- Refrigerant Compatibility: R22 / R407C
- Capacity: 10 Ton
- Connection Type: Sweat (ODF)
- Inlet Connection Size: 5/8″
- Outlet Connection Size: 7/8″
- Body Style: Straight
- Capillary Tube Length: 5 Feet
- Equalization: External
- Application: Heat Pump Charge
Application
This TXV is purpose-built for heat pump systems where precise refrigerant flow control is critical during both the heating and cooling cycles. The external equalizer port compensates for pressure drops across the evaporator, ensuring consistent superheat control and protecting the compressor from liquid slugging. The 5-foot capillary tube allows the sensing bulb to be positioned at the optimal location on the suction line for accurate temperature sensing.
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