Description
Overview
The Copeland 065183 is a precision-engineered Thermal Expansion Valve (TXV) designed for low-temperature refrigeration applications. Featuring a straight body configuration with 3/8″ x 1/2″ ODF sweat connections and a 5-foot capillary tube, this valve delivers reliable refrigerant metering in demanding commercial refrigeration systems. Model AAE 1 SZ 5FT 3/8 X 1/2 ODF S/T is compatible with R404A, R507, and R502 refrigerants at a 1-ton capacity rating.
Key Features
- Straight body design for straightforward inline installation
- 3/8″ inlet x 1/2″ outlet ODF sweat connections
- 5-foot capillary tube for flexible bulb placement
- Externally equalized for accurate superheat control in systems with higher pressure drops
- Low temperature charge optimized for cold storage and freezer applications
- Compatible with R404A, R507, and R502 refrigerants
- 1-ton capacity rating
Specifications
- SKU: 065183
- Model: AAE 1 SZ 5FT 3/8 X 1/2 ODF S/T
- Brand: Copeland
- Body Style: Straight
- Connection Type: Sweat (ODF)
- Inlet Connection: 3/8″
- Outlet Connection: 1/2″
- Capillary Tube Length: 5 feet
- Equalization: External
- Charge Type: Low Temperature
- Compatible Refrigerants: R404A, R507, R502
- Capacity: 1 Ton
Application
Ideal for low-temperature commercial refrigeration systems including walk-in freezers, display cases, and cold storage units. The external equalizer connection ensures accurate superheat control even in evaporators with significant refrigerant-side pressure drop, making this TXV a dependable choice for maintaining system efficiency and protecting the compressor from liquid slugging.
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