Description
The Copeland EK304S Liquid Line Filter Drier (SKU 048213) is a high-performance refrigeration component engineered to protect refrigerant circuits from moisture, acid, and particulate contamination. Designed for reliable field installation, this filter drier is an essential safeguard for maintaining system efficiency and extending compressor life.
Key Features
- Model: EK304S
- Connection Type: 1/2″ Sweat (ODF)
- Volume: 30 cubic inches
- Filtration Rating: 20 Micron
- Maximum Working Pressure: 680 PSI
- Designed for liquid line installation in refrigeration and air conditioning systems
Product Benefits
- Removes moisture, acid, and solid contaminants from the refrigerant circuit
- Helps prevent compressor damage caused by system contamination
- 20-micron filtration rating captures fine particulates for thorough system protection
- 680 PSI maximum pressure rating supports a wide range of refrigerant applications
- Sweat connections provide a secure, leak-free installation
- 30 cubic inch capacity offers robust desiccant volume for effective moisture removal
Application
The Copeland EK304S is suited for use in residential and light commercial air conditioning and refrigeration systems. Install on the liquid line between the condenser and expansion device to intercept contaminants before they reach critical system components. Ideal for new installations, system retrofits, and post-burnout cleanup procedures.
Specifications
- SKU: 048213
- Model: EK304S
- Brand: Copeland
- Connection Size: 1/2″ Sweat (ODF)
- Cubic Inch Capacity: 30 Cu In
- Micron Rating: 20 Micron
- Max Pressure: 680 PSI
- Installation Type: Liquid Line







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