PSH - Pre-filter Lid Gasket for Maxi Pool Pump (Pack of 10) - 4055610R

PSH – Pre-filter Lid Gasket for Maxi Pool Pump (Pack of 10)

This is the genuine PSH replacement gasket for the pre-filter lid of the PSH Maxi pool pump series. It creates an airtight, watertight seal between the polycarbonate pre-filter cover and the pump body, preventing air ingestion and water leaks that would otherwise reduce pump performance. Supplied as a convenient pack of 10, making it ideal for service technicians and pool maintenance professionals.

Compatibility

This gasket is designed exclusively for the PSH Maxi pump range — the high-capacity, self-priming centrifugal pump series built for medium and large residential pools, wellness installations, and spa facilities. It corresponds to position 65 on the official PSH Maxi exploded-view diagram. Always cross-reference your pump model and the exploded-view reference before ordering to ensure a correct fit.

Why Genuine Matters

A worn or incorrectly sized lid gasket allows air into the suction side of the pump, causing loss of prime, reduced flow, and potential damage to the impeller and mechanical seal. Using a genuine PSH part guarantees the exact profile, material composition, and dimensional tolerances specified by the manufacturer — ensuring a reliable seal and protecting the rest of your pump investment.

Installation

Replacement is straightforward: isolate the pump, depressurise the pre-filter chamber, remove the polycarbonate lid, swap the old gasket for the new one, and refit the lid finger-tight before restarting. While many experienced pool owners can complete this task themselves, professional installation is recommended if you are unfamiliar with pump maintenance procedures.