Description
The Copeland EK309S (SKU 048218) is a high-performance liquid line filter drier engineered to safeguard refrigeration and air conditioning systems from moisture, acid, and particulate contamination. Designed for professional HVAC/R installations, this filter drier delivers reliable system protection and long service life in demanding applications.
Key Features
- Model: EK309S
- Connection type: 1-1/8″ sweat (ODF) fittings for secure, leak-free installation
- Drier volume: 30 cubic inches for high desiccant capacity
- Filtration rating: 20 micron to capture fine particulates and protect system components
- Maximum working pressure: 680 PSI for compatibility with high-pressure refrigerants
- Liquid line application: optimized for installation in the liquid line to remove moisture, acid, and debris before the expansion device
Benefits
- Protects compressors, expansion valves, and metering devices from contamination
- Removes moisture that can cause freeze-ups and acid formation
- 20-micron filtration traps fine particulates that can damage precision components
- 680 PSI maximum pressure rating ensures compatibility with modern high-pressure refrigerants
- Large 30 cubic inch desiccant volume extends service intervals and improves system reliability
- Sweat connections provide a permanent, vibration-resistant joint
Specifications
- SKU: 048218
- Model: EK309S
- Brand: Copeland
- Connection Size: 1-1/8″ sweat (ODF)
- Drier Volume: 30 cubic inches
- Filtration: 20 micron
- Maximum Pressure: 680 PSI
- Application: Liquid line
Application
The Copeland EK309S liquid line filter drier is ideal for use in commercial refrigeration systems, air conditioning equipment, and heat pump installations where system cleanliness and moisture control are critical. Its large desiccant capacity and fine micron rating make it well-suited for new installations, system changeouts, and post-burnout cleanup procedures.
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