ANSI/ARI 580-2009

This standard applies to non-condensable gas Purge Equipment for use with Low Pressure Centrifugal Liquid Chillers as defined in Section 3. This standard defines general equipment requirements, test methods and analysis techniques used to determine the performance rating for Purge Equipment that remove Non-Condensable Gases from Low Pressure Centrifugal Liquid Chillers. This Purge Equipment is typically used in conjunction with chillers which operate with at least a portion of the system below atmospheric pressure.

This product replaces:ANSI/ARI 580-01 - Non-Condensable Gas Purge Equipment for Use with Low Pressure Centrifugal Liquid Chillers