Description
Copeland Suction Line Filter Drier with Charcoal Blend — Model ASK307SWHH
The Copeland ASK307SWHH (SKU 056512) is a high-performance suction line filter drier engineered to protect refrigeration and air conditioning systems from contaminants that can damage compressors and reduce system efficiency. Featuring a charcoal blend desiccant core, this filter drier is designed to remove moisture, acid, and particulates — including harmful residues from burnout situations — ensuring clean, dry refrigerant flow throughout the system.
Key Specifications
- Model: ASK307SWHH
- SKU: 056512
- Connection Type: 7/8″ Sweat (ODF)
- Volume: 30 Cubic Inches
- Filtration Rating: 40 Micron
- Maximum Working Pressure: 500 PSI
- Desiccant Blend: Charcoal Blend (ideal for burnout cleanup and acid removal)
- Application: Suction Line
Product Highlights
- Charcoal blend desiccant effectively neutralizes acid and removes burnout contaminants from the suction line
- 40-micron filtration captures fine particulates to safeguard compressor valves and components
- 500 PSI maximum working pressure suits a wide range of refrigerant systems
- 30 cubic inch shell provides ample desiccant capacity for thorough system cleanup
- 7/8″ sweat connections allow for clean, leak-free brazed installation
- Designed for use on the suction side of the refrigeration circuit to protect the compressor
Applications
- Post-burnout system cleanup and restoration
- Residential and commercial air conditioning systems
- Refrigeration systems requiring suction-side filtration and moisture control
- Systems where acid contamination is a concern







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