Description
The Copeland 060967 Suction Accumulator (Model A-AS464) is engineered to protect refrigeration and air conditioning compressors from liquid slugging — a leading cause of compressor failure. By temporarily holding excess liquid refrigerant or oil before it can enter the compressor suction port, this accumulator extends compressor life and helps maintain peak system efficiency.
Key Features
- Model: A-AS464
- Connection type: 1/2″ sweat (ODF)
- Maximum working pressure: 300 PSI
- Body diameter: 4″
- Overall height: 6″
- Designed to prevent liquid refrigerant and oil slugging at the compressor inlet
- Compatible with a wide range of refrigerants used in comfort cooling and refrigeration applications
- Durable steel construction for long service life in demanding HVAC/R environments
Application
This suction accumulator is ideal for use in residential and light commercial air conditioning, heat pump, and refrigeration systems where liquid carryover is a concern. It is especially recommended in systems subject to frequent cycling, low ambient operation, or refrigerant overcharge conditions.
Specifications
- SKU: 060967
- Model: A-AS464
- Brand: Copeland
- Connection: 1/2″ Sweat (ODF)
- Max Working Pressure: 300 PSI
- Diameter: 4″
- Height: 6″







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