Fluidra - Diffuser Assembly for BWS2 Filter Ø1050

Fluidra – Diffuser Assembly for BWS2 Filter Ø1050

This is the genuine Fluidra replacement diffuser assembly designed for the AstralPool BWS2 fiberglass sand filter with a 1050 mm tank diameter. The diffuser sits inside the filter tank and evenly distributes incoming water across the sand bed, ensuring efficient filtration performance. Replacing a worn or cracked diffuser restores proper flow distribution and protects filtration quality.

Compatibility

This diffuser assembly is a direct OEM replacement part for the Fluidra AstralPool BWS2 1050–1200 side-mounted sand filter series. Always verify your filter’s model code (e.g. 66829CL96, 66830CL96) against your installation manual before ordering to ensure correct fitment.

Why Genuine Matters

As an original Fluidra part, this diffuser assembly is precision-moulded to the exact dimensions of the BWS2 tank, ensuring a secure, leak-free fit. Genuine parts maintain the filter’s rated performance up to 2.5 bar operating pressure and avoid the compatibility issues that can arise with aftermarket alternatives.

Installation

The BWS2 series features an easy-to-remove cone diffuser design, making replacement straightforward once the filter tank is depressurised and the top lid is opened via the V-clamp system. We recommend consulting the official Fluidra spare parts diagram (66829CL96 / 66830CL96 series) and having a qualified pool technician carry out the replacement if you are unfamiliar with sand filter servicing.