Description
Overview
The Copeland 062721 is a heavy-duty Thermal Expansion Valve (TXV) engineered for 15-ton medium-temperature refrigeration and air conditioning applications. Designed for use with R22 and R407C refrigerants, this straight-body valve delivers precise refrigerant metering to maximize system efficiency and protect compressor performance across a wide range of operating conditions.
Key Features
- 15-ton capacity rated for medium-temperature applications
- Compatible with R22 and R407C refrigerants
- Straight body design for streamlined installation
- 7/8″ x 1-1/8″ ODF sweat (solder) connections for reliable, leak-free joints
- 10-foot capillary tube for flexible bulb placement and accurate superheat sensing
- 1/4″ SAE (flare) external equalizer connection for improved performance in systems with significant pressure drop across the evaporator
- External equalizer design ensures accurate superheat control regardless of distributor or evaporator pressure drop
Specifications
- SKU: 062721
- Model: TRAE+ 15 HC 10FT 7/8 x 1 1/8 ODF S/T
- Capacity: 15 Ton
- Temperature Range: Medium Temperature
- Refrigerant: R22 / R407C
- Body Style: Straight Body
- Inlet Connection: 7/8″ ODF Sweat
- Outlet Connection: 1-1/8″ ODF Sweat
- Capillary Tube Length: 10 Feet
- Equalizer Type: External
- Equalizer Connection: 1/4″ SAE Flare
Application
Ideal for commercial refrigeration systems, large split systems, and chiller applications operating on R22 or R407C refrigerant. The external equalizer port makes this TXV especially well-suited for multi-circuit evaporators and systems with refrigerant distributors where evaporator pressure drop must be accounted for in superheat control.
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