PSH - Bronze Impeller for Great Giant Pool Pump (127, Without Shroud) - 2293523

PSH – Bronze Impeller for Great Giant Pool Pump (127, Without Shroud)

This is a genuine PSH replacement bronze impeller (position 55 in the official exploded view) for the PSH Great Giant commercial pool pump. Supplied in the open, shroud-free configuration, it restores the pump’s hydraulic performance and is the correct factory-specified part for this series.

Compatibility

Designed exclusively for the PSH Great Giant pump range. Always cross-reference the exploded-view diagram (position 55) and your pump model number before ordering to confirm this is the correct impeller variant for your unit. The Great Giant series covers commercial and large private pool applications, with power ratings from 4 HP to 15 HP.

Why Genuine Matters

Bronze offers excellent corrosion resistance, making it well suited for pools using salt chlorination or treated water. A genuine PSH impeller ensures the correct blade geometry, shaft bore dimensions, and material grade — all critical for maintaining rated flow, hydraulic efficiency, and long service life. Aftermarket alternatives may compromise pump performance or cause premature wear.

Installation

Impeller replacement requires draining and disassembling the pump wet end. We recommend referencing the official PSH Great Giant exploded-view diagram and, where needed, engaging a qualified pool technician. Confirm the shaft rotation direction and torque the impeller to the manufacturer’s specification to avoid damage to the mechanical seal or shaft.