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ARI 580-01
- Non-Condensable Gas Purge Equipment for Use with Low Pressure Centrifugal Liquid Chillers
- standard by Air-Conditioning, Heating, and Refrigeration Institute (formerly ARI), 01/01/2001
- Publisher: ARI
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This standard establishes methods of testing and rating the efficiency (concentration ratio of mass of refrigerant to mass of air) of non-condensable gas purge equipment of use with low pressure centrifugal liquid chillers; whereby, equipment performance ratings can be compared from product to product. Concentration ratings shall be for R-11 and/or R-123.