Description
Overview
The Copeland 054989 is a precision-engineered Thermal Expansion Valve (TXV) designed for low-temperature refrigeration applications. Built to handle R502 refrigerant at a 1.5-ton capacity, this externally equalized valve delivers accurate refrigerant metering and reliable superheat control in demanding commercial refrigeration systems. The angle body configuration and 5-foot capillary tube provide flexible installation options in tight or complex equipment layouts.
Key Features
- Refrigerant: Designed for R502 systems
- Capacity: 1.5 Ton
- Temperature Range: Low temperature charge for cold storage and commercial refrigeration applications
- Body Style: Angle body for versatile installation orientations
- Connections: 3/8″ inlet x 1/2″ outlet, SAE flare fittings for leak-free, tool-friendly connections
- Capillary Tube: 5-foot length for remote bulb placement flexibility
- Equalization: Externally equalized for accurate superheat control across longer evaporators or systems with significant pressure drop
- Model Number: HFE 1 1/2 RZ 5FT 3/8 x 1/2 SAE ANG
Application
This TXV is ideal for low-temperature commercial refrigeration systems including walk-in freezers, display cases, and other evaporator-based refrigeration equipment. External equalization makes it especially well-suited for evaporators with multiple circuits or significant pressure drop from inlet to outlet, ensuring consistent superheat and system efficiency.
Why Choose the Copeland 054989 TXV?
Copeland is a trusted name in refrigeration components, and this TXV reflects their commitment to precision and durability. The SAE flare connections simplify field installation and service, while the 5-foot capillary tube gives technicians the reach needed for proper bulb placement. The externally equalized design ensures stable superheat control, protecting the compressor and optimizing system performance.
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