Description
Copeland STAS9617SV Steel Suction Line Filter Drier
The Copeland STAS9617SV is a heavy-duty steel suction line filter drier engineered to safeguard refrigeration and air conditioning systems from moisture, acid, and solid contaminants that can damage compressors and other critical components. With a robust steel shell and a generous 96 cubic inch capacity, this drier is built for demanding commercial and industrial refrigeration applications where reliability is non-negotiable.
Key Features
- Model: STAS9617SV
- SKU: 053047
- Connection Type: 2-1/8″ Sweat (ODF)
- Shell Volume: 96 cubic inches
- Maximum Working Pressure: 500 PSI
- Shell Construction: Steel for superior durability and pressure resistance
- Core Type: Dual Core (cores not included — sold separately)
- Application: Suction line filtration and drying
Product Overview
The large 2-1/8″ sweat connection makes this filter drier ideal for high-capacity suction line installations in commercial refrigeration systems. The dual-core design allows technicians to customize filtration by selecting the appropriate replacement cores for the specific application — whether targeting moisture removal, acid neutralization, or particulate filtration. The 500 PSI maximum pressure rating ensures safe, reliable performance across a wide range of refrigerants and system pressures.
Why Use a Suction Line Filter Drier?
Installing a suction line filter drier protects the compressor from harmful contaminants introduced during system assembly, service, or after a compressor burnout. By capturing moisture, acid, and debris before they reach the compressor, the STAS9617SV helps extend equipment life, reduce callbacks, and maintain system efficiency.
Applications
- Commercial refrigeration systems
- Post-burnout cleanup and system restoration
- New system installation on large-capacity suction lines
- Industrial HVAC/R applications requiring high-pressure-rated components







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