Self-priming pool filter pump

means a pool filter pump that is certified under NSF/ANSI 50-2015, to be self-priming or is capable of re-priming to a vertical lift of at least 5.0 feet with a true priming time less than or equal to 10.0 minutes, when tested with section 1604(g)(3)(B) of this Article, and is not a waterfall pump