Fluidra - Pre-filter Cap O-ring for Perfom Plus ECO VS Pump

Fluidra – Pre-filter Cap O-ring for Perfom Plus ECO VS Pump

This is the genuine Fluidra replacement O-ring that seats under the pre-filter cap of the Perfom Plus ECO VS variable-speed pool pump (single-phase, 1.10 kW). It forms the critical watertight seal between the strainer pot body and its lid, preventing air ingestion and water leaks that would impair pump prime and performance. Replacing a worn or damaged O-ring is one of the quickest and most cost-effective ways to restore a leak-free, fully primed pump.

Compatibility

This O-ring is designed specifically for the Fluidra Perfom Plus ECO VS pump in the single-phase 1.10 kW variant. Always cross-reference your pump’s model label and the Fluidra spare parts exploded-view diagram before ordering, as similar-looking O-rings from other pump families may differ in diameter or cross-section and will not seal correctly.

Why Genuine Matters

Genuine Fluidra O-rings are manufactured to precise dimensional tolerances and from pool-chemical-resistant elastomer compounds, ensuring a reliable, long-lasting seal under the pressure and temperature cycles of continuous pool filtration. Aftermarket substitutes can swell, shrink, or harden prematurely, leading to recurring leaks and potential pump damage.

Installation

Before fitting, switch off the pump and release any system pressure. Remove the old O-ring, clean the groove thoroughly, and apply a thin layer of silicone lubricant (never petroleum-based grease) before seating the new ring. Hand-tighten the pre-filter cap — no tools required — then check for leaks on restart. The job typically takes just a few minutes and requires no specialist skills.