Description
Copeland 058123 Medium Temperature Thermal Expansion Valve (TXV)
The Copeland 058123 is a medium temperature, externally equalized thermal expansion valve (TXV) engineered for reliable refrigerant metering in commercial refrigeration systems. Designed to work with a broad range of modern and legacy refrigerants, this valve delivers precise superheat control to maximize system efficiency and protect the compressor from liquid slugging.
Refrigerant Compatibility
- R404A
- R448A
- R449A
- R507
- R502 (legacy)
Key Features
- Medium temperature charge for accurate superheat control in medium-temp refrigeration applications
- Externally equalized design compensates for evaporator pressure drop, ensuring consistent performance across longer or distributed evaporator circuits
- 3/8″ ODF inlet x 1/2″ ODF outlet sweat connections for straightforward copper tube installation
- 5-foot capillary tube for flexible remote bulb placement
- Angular (ANG) body orientation for versatile installation in tight equipment spaces
- 1/4″ SC (subcooling) rating supports efficient system operation
- Compatible with Copeland and other leading compressor platforms
Application
Ideal for medium temperature commercial refrigeration systems including walk-in coolers, reach-in cases, and display cases where R404A, R448A, R449A, R507, or legacy R502 refrigerants are used. The externally equalized configuration is especially suited for evaporators with multiple circuits or significant pressure drop.
Specifications
- SKU: 058123
- Brand: Copeland
- Part Number: HFESC 1/4 SC 5FT 3/8×1/2 ODF ANG
- Valve Type: Thermal Expansion Valve (TXV)
- Temperature Range: Medium Temperature
- Equalization: External
- Inlet Connection: 3/8″ ODF Sweat
- Outlet Connection: 1/2″ ODF Sweat
- Capillary Tube Length: 5 Feet
- Body Orientation: Angular
- Refrigerants: R507, R502, R404A, R448A, R449A
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