Fluidra - Diffuser Assembly Ø110 mm for Volcano Sand Filter Ø1400

Fluidra – Diffuser Assembly Ø110 mm for Volcano Sand Filter Ø1400

This is the genuine Fluidra diffuser assembly designed for the Volcano commercial sand filter with a tank diameter of 1400 mm. The diffuser sits inside the filter tank and evenly distributes water across the filter bed, ensuring efficient and consistent filtration throughout the sand media. It is an essential internal component for maintaining optimal filtration performance in commercial and large-scale pool installations.

Compatibility

This diffuser assembly is a direct OEM replacement part for the Fluidra Volcano Filter range covering tank diameters from Ø1050 to Ø2000 mm, and specifically matches the Ø1400 mm tank with a 110 mm diffuser lateral diameter. Always verify your filter’s tank diameter and the existing diffuser arm size before ordering, as other diameter variants (e.g. 90 mm) are available for the same filter family.

Why genuine matters

Using an original Fluidra spare part guarantees dimensional accuracy and material quality matched to the filter’s engineering specifications. A correctly fitted diffuser ensures even water distribution across the sand bed, prevents channelling, and protects long-term filter efficiency. Aftermarket alternatives may not seat correctly, risking bypass of unfiltered water and premature wear.

Installation

This assembly is designed to replace a worn or damaged diffuser during routine filter servicing. Installation requires opening the filter tank and accessing the internal lateral system. Given the size and complexity of commercial Volcano filters, installation by a qualified pool technician is strongly recommended to ensure correct seating and a leak-free result.