Description
Parker-Sporlan VPA589-6SRD Refrigerant Accumulator Overview
The Parker-Sporlan VPA589-6SRD is a 3/4″ ODF refrigerant accumulator engineered to protect compressors from liquid slugging and floodback in refrigeration and air conditioning systems. Manufactured by Parker-Sporlan — a trusted name in refrigeration specialty components — this accumulator ensures only dry refrigerant vapor enters the compressor suction port, extending compressor life and maintaining system efficiency.
Key Features
- 3/4″ ODF suction line connection for straightforward field installation
- Designed to prevent liquid refrigerant and oil slugging at the compressor inlet
- Durable refrigeration-grade construction built to Parker-Sporlan quality standards
- Compatible with a wide range of common refrigerants used in commercial and residential HVAC/R systems
- Compact design suitable for tight equipment installations
- Parker-Sporlan VPA-series accumulator — proven reliability in demanding refrigeration applications
Application
The VPA589-6SRD accumulator is ideal for use in air conditioning, heat pump, and refrigeration systems where liquid floodback protection is required. It is particularly valuable in systems subject to frequent cycling, low ambient operation, or refrigerant migration during off cycles — conditions that increase the risk of liquid entering the compressor.
Product Specifications
- SKU: 470110
- Model: VPA589-6SRD
- Brand: Parker-Sporlan
- Connection Size: 3/4″ ODF
- Component Type: Suction Line Accumulator







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