Pentair WhisperFlo 1.0 HP Impeller (073128Z) lacoindustries 5 HP impeller serves pump

5 HP impeller serves pump families that share specific Challenger

CMP eyeball fitting

and control system requirements to the original part

Matching the correct brass kit helps preserve intended fit and enhance the finished presentation of the waterfall feature

Replacing it can help restore the pump’s core hydraulic performance and improve confidence in the repair

Pentair WhisperFlo 1.0 HP Impeller (073128Z) lacoindustries 5 HP impeller serves pumpRestore confident water movement in compatible Pentair pump systems with this 1. 0 HP impeller replacement. The impeller is the performance point inside the wet end, helping convert motor rotation into the flow needed for filtration, circulation, and equipment operation. This component is a strong choice when a worn, damaged, or incorrect impeller is affecting priming, pressure, or overall pump efficiency. Designed for the application shown in part