This is the genuine Fluidra replacement casing O-ring for the Perfom Plus ECO VS variable-speed pool pump (1-phase, 1.10 kW). Measuring 215 mm inner diameter with a 6 mm cross-section, it forms the critical watertight seal between the pump’s wet-end housing sections, preventing leaks and maintaining prime. Replacing a worn or damaged O-ring is one of the most effective ways to restore reliable pump performance.<\/p>\n
The casing O-ring sits at the junction of the pump housing and is constantly exposed to pool water, chemicals, and pressure. Over time, exposure to ozone, UV, and pool sanitisers causes rubber to harden, crack, or deform, leading to air ingestion on the suction side or water leaks on the pressure side. A failed casing seal can cause the pump to lose prime entirely, increasing wear on the motor and impeller. Fitting a fresh OEM-specification seal restores the correct compression and keeps the pump running at peak efficiency.<\/p>\n
This O-ring is the factory-specified part for the Fluidra Perfom Plus ECO VS single-phase 1.10 kW variable-speed pump. Always verify your pump model and existing O-ring dimensions (inner diameter and cross-section) before ordering, as other Fluidra or Speck pump models may require a different size.<\/p>\n
Switch off and isolate the pump before disassembly. Remove the old O-ring, clean the seating groove thoroughly to remove any debris or old lubricant, and lightly lubricate the new O-ring with a silicone-based grease before fitting. Reassemble the housing, ensuring even seating around the full circumference. If you are unsure, consult a qualified pool technician.<\/p>","protected":false},"excerpt":{"rendered":"