Description
The Copeland 057291 is a precision-engineered Thermal Expansion Valve (TXV) designed for reliable refrigerant metering in residential and light commercial cooling applications. Featuring an externally equalized design and a built-in inlet strainer, this valve delivers accurate superheat control and long-term system protection.
Overview
Built to handle both R-22 and R-407C refrigerants, the Copeland 057291 TXV is rated for 1/2-ton capacity at medium temperature charge conditions. The angle body configuration and 5-foot capillary tube offer flexible installation in tight equipment spaces, while the sweat (ODF) connections ensure a secure, leak-free installation.
Key Features
- Externally equalized design for accurate superheat control in longer or more complex refrigerant circuits
- Integrated inlet strainer protects the valve seat and internal components from debris and contamination
- Angle body configuration for versatile, space-saving installation
- 5-foot capillary tube provides flexible bulb placement and responsive temperature sensing
- Compatible with R-22 and R-407C refrigerants — ideal for retrofit and new installation applications
- Medium temperature charge suitable for standard air conditioning and refrigeration duty
Specifications
- Model: HFESC 1/2 HC 5FT 3/8 x 1/2 ODF ANG
- SKU: 057291
- Inlet Connection: 3/8″ ODF Sweat
- Outlet Connection: 1/2″ ODF Sweat
- Body Style: Angle
- Capillary Tube Length: 5 Feet
- Refrigerant Compatibility: R-22 / R-407C
- Capacity: 1/2 Ton
- Temperature Charge: Medium
- Equalization Type: External
- Inlet Strainer: Included
Applications
- Residential and light commercial split-system air conditioners
- R-22 to R-407C retrofit projects
- Systems requiring externally equalized TXVs due to distributor or longer liquid line configurations
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