PSH - Impeller for Maxi-20 Pool Pump (Pack of 3) - 3113610R

PSH – Impeller for Maxi-20 Pool Pump (Pack of 3)

This is a genuine PSH replacement impeller set for the PSH Maxi-20 pool pump — the rotating hydraulic component responsible for generating water flow through your filtration system. Sold as a pack of three, this kit covers a full impeller replacement for the multi-stage wet end of the Maxi-20. Restoring a worn or damaged impeller brings flow performance back to factory specification without the cost of a complete pump replacement.

Compatibility

These impellers are designed exclusively for the PSH Maxi pump series, specifically the Maxi-20 model (2 CV / 2 HP). The PSH Maxi is a self-priming centrifugal pump built for medium to large swimming pools, spa and wellness installations. Always cross-reference your pump’s exploded-view diagram (position 55) to confirm the correct part before ordering.

Why Genuine Matters

The PSH Maxi impeller is manufactured from Noryl reinforced with 30% fibreglass, giving it excellent chemical and mechanical resistance — including compatibility with salt chlorinators and seawater installations. Using a genuine PSH part ensures precise dimensional fit, correct hydraulic balance and long-term durability that aftermarket alternatives cannot guarantee.

Installation

Impeller replacement requires draining and disassembling the pump’s wet end. We recommend this work be carried out by a qualified pool technician. Always isolate power to the pump and refer to the PSH Maxi exploded-view diagram (position 55) during reassembly to ensure correct component orientation and torque.