Pentair WhisperFlo 0.75 HP Impeller (073127Z) waterfall Designed for the specific Waterway

Designed for the specific Waterway configuration shown in part number 210-8161S

The kit format gives this part practical value because it pairs two related gate functions in one matched package rather than requiring separate part sourcing

or damaged intake-side structure

It is used within a spa or pool jet assembly where water movement

Hayward escutcheon

Pentair WhisperFlo 0.75 HP Impeller (073127Z) waterfall Designed for the specific WaterwayRestore confident water movement in compatible Pentair pump systems with this 0. 75 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