Description
Copeland 054968 Thermal Expansion Valve Overview
The Copeland 054968 is a precision-engineered Thermal Expansion Valve (TXV) designed for reliable refrigerant metering in low-temperature commercial refrigeration applications. Featuring an angle body configuration and external equalization, this valve delivers accurate superheat control across a wide range of operating conditions, making it a trusted choice for refrigeration contractors and service technicians.
Key Features
- Model: HFE 1/2 RZ 5FT 3/8 x 1/2 SAE ANG
- Refrigerant: Rated for R502 systems
- Capacity: 1/2 Ton
- Charge Type: Low Temperature
- Equalization: Externally equalized for accurate superheat control in systems with significant pressure drop across the evaporator
- Body Style: Angle body for flexible installation in tight or angled piping configurations
- Inlet Connection: 3/8″ SAE flare
- Outlet Connection: 1/2″ SAE flare
- Capillary Tube Length: 5 feet for versatile bulb placement and routing
Application
This TXV is ideally suited for low-temperature commercial refrigeration systems operating on R502 refrigerant. The external equalizer port ensures accurate superheat regulation even in evaporators with a notable pressure drop, preventing compressor flooding and optimizing system efficiency. The 5-foot capillary tube provides ample length for proper sensing bulb placement on the suction line.
Connection Details
- Inlet: 3/8″ SAE flare
- Outlet: 1/2″ SAE flare
- Capillary Tube: 5 ft
- Equalizer: External
Why Choose the Copeland 054968?
Copeland is a globally recognized leader in refrigeration and HVAC components. The 054968 TXV reflects Copeland’s commitment to precision manufacturing and long-term reliability. Its angle body design simplifies installation in space-constrained equipment, while the external equalizer ensures optimal performance in demanding low-temperature environments.
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