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Fluidra - Diffuser Support Tube Ø110 mm for Europe Filter Ø1600

21515R0423
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Fluidra – Diffuser Support Tube Ø110 mm for Europe Filter Ø1600

This is the genuine Fluidra diffuser support tube (Ø110 mm) designed for the Fluidra Europe Filter Ø1600 commercial sand filter. It is an internal structural component that locates and supports the diffuser assembly at the correct position within the filter tank, ensuring water is distributed evenly across the full sand bed for optimal filtration performance. Replacing a damaged or broken support tube restores proper flow distribution and protects the filter media from channelling.

Compatibility

This support tube is specifically engineered for the Fluidra Europe Filter with a Ø1600 mm tank diameter, 110 mm connection, 1.0 m sand bed depth, and a rated working pressure of 2.5 kg/cm². It is not interchangeable with other tank diameters or connection sizes in the Europe Filter range (e.g. Ø1050, Ø1200, Ø1400, Ø1800, Ø2000), so please verify your filter’s exact model before ordering.

Why Genuine Matters

As a genuine Fluidra spare part, this support tube is manufactured to the exact dimensions and tolerances of the original component, ensuring a precise fit without modification. Off-specification alternatives risk misalignment of the diffuser, uneven sand loading, and reduced filtration efficiency in high-throughput commercial installations. Choosing a genuine part also protects the integrity of the filter under its rated pressure conditions.

Installation

Installation requires draining and opening the filter tank to access the internal diffuser assembly. The support tube should be aligned carefully with the diffuser before securing, following Fluidra’s service documentation for the Europe Filter Ø1600. Given the size and commercial nature of this filter, installation by a qualified pool technician is strongly recommended.

Additional information

Compatible filter: Fluidra Europe Filter Ø1600-110 mm, 1.0 m sand bed, 2.5 kg/cm²
Connection diameter: Ø110 mm
Tank diameter: Ø1600 mm
Rated working pressure: 2.5 kg/cm²
Part type: Diffuser support tube

In details

  • Genuine OEM part — guaranteed dimensional accuracy
  • Restores correct diffuser alignment and even flow
  • Prevents sand channelling in large commercial filters
  • Direct replacement — no modification required
  • Built to withstand 2.5 kg/cm² operating pressure
  • Compatible with Ø1600 mm Europe Filter only — verify model first
  • Tank must be fully drained and opened for installation