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Fluidra - Diffuser Support Tube Ø140 mm for Europe Filter 2000

21523R0423
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Fluidra – Diffuser Support Tube Ø140 mm for Europe Filter 2000

This genuine Fluidra diffuser support tube is an internal structural component designed for the Europe Filter 2000 commercial sand filter. It holds the diffuser assembly securely in position within the filter tank, ensuring correct and even water distribution across the filter bed for optimal filtration performance. Replacing a worn or damaged support tube restores the filter’s internal geometry and maintains efficient operation.

Compatibility

This diffuser support tube is designed specifically for the Fluidra Europe Filter Ø2000 mm with a 140 mm diffuser connection, rated at 2.5 kg/cm² (2.5 bar) and a 1.0 m filter bed depth. It is not intended for other Europe Filter tank diameters (such as the 1800 or 1600 series) or for filters with different diffuser dimensions. Always verify your filter’s model and diffuser size before ordering.

Why Genuine Matters

As a large-scale commercial filter, the Europe Filter 2000 handles flow rates of up to 110 m³/hr under sustained pressure. Using a genuine Fluidra replacement ensures the support tube matches the exact internal dimensions and pressure tolerances of the original, preventing misalignment of the diffuser, uneven flow distribution, and premature wear. Off-specification parts risk channelling through the sand bed and reduced filtration efficiency.

Installation

Installation requires draining and opening the filter tank to access the internal assembly. The support tube is fitted to locate and stabilise the diffuser centrally within the vessel. Due to the size and complexity of the Europe Filter 2000, this work should be carried out by a qualified pool technician. Ensure the system is fully depressurised before any internal access.

Additional information

Compatible filter: Fluidra Europe Filter Ø2000 mm, 1.0 m bed depth, 2.5 bar
Part type: Diffuser support tube
Diffuser diameter: Ø140 mm
Max. working pressure: 2.5 bar (2.5 kg/cm²)
Filter flow rate: 78–110 m³/hr

In details

  • Genuine OEM Fluidra part — guaranteed fit
  • Restores correct diffuser alignment in filter tank
  • Maintains even water distribution across sand bed
  • Built to withstand sustained 2.5 bar operating pressure
  • Supports peak filtration flow rates up to 110 m³/hr
  • Fits Europe Filter Ø2000 only — not other tank sizes
  • Professional installation required; full tank access needed