Description
The Copeland STAS1449T (SKU 053020) is a heavy-duty steel liquid line filter drier engineered for reliable moisture and contaminant removal in commercial and residential refrigeration and air conditioning systems. Its robust steel shell construction and high-pressure rating make it a dependable choice for demanding HVAC/R applications.
Key Features
- 1-1/8″ sweat (solder) connections for secure, leak-free installation
- 144 cubic inch shell volume for high-capacity filtration
- 680 PSI maximum working pressure for use with a wide range of refrigerants
- Steel shell construction for long-lasting durability in harsh operating environments
- 3-core capacity shell — cores sold separately, allowing field selection of desiccant type
- Designed for liquid line installation to protect compressors and system components from moisture, acid, and particulate contamination
Specifications
- Model: STAS1449T
- SKU: 053020
- Connection Type: 1-1/8″ Sweat (Solder)
- Shell Volume: 144 cubic inches
- Maximum Working Pressure: 680 PSI
- Shell Material: Steel
- Core Quantity: 3 (cores not included)
- Application: Liquid line filter drier
Application Notes
The STAS1449T shell is designed for use in liquid line filter drier applications where large system volume demands high desiccant capacity. The 3-core design allows technicians to select the appropriate desiccant cores for the specific refrigerant and system requirements. Cores must be purchased separately. Always install with flow direction arrow pointing toward the expansion device.







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