Fluidra – Diffuser and Support Bracket Assembly Ø160 mm for Praga Sand Filter Ø2000 mm

Fluidra – Diffuser and Support Bracket Assembly Ø160 mm for Praga Sand Filter Ø2000 mm

This is the genuine Fluidra diffuser and support bracket assembly designed for the AstralPool Praga commercial sand filter with a 2,000 mm tank diameter and a Ø160 mm outlet, rated at 157 m³/h. The diffuser sits at the top of the filter tank and evenly distributes incoming water across the full filter bed, ensuring consistent flow and optimum filtration performance. The integrated support bracket keeps the diffuser securely positioned within the tank during both filtration and backwash cycles.

Compatibility

This assembly is specifically engineered for the Fluidra AstralPool Praga bobbin-wound fibre-glass and polyester resin sand filter with a 2,000 mm tank diameter and a Ø160 mm pipe outlet connection. Always verify your filter’s tank diameter and outlet size before ordering, as Praga filters are available in a wide range of sizes that use different diffuser assemblies.

Why Genuine Matters

As an OEM Fluidra part, this diffuser assembly is manufactured to the exact tolerances of the original component, ensuring a precise fit and reliable seal within the filter tank. Genuine parts maintain the rated flow capacity of 157 m³/h and prevent channelling or bypass that can occur with ill-fitting aftermarket alternatives, protecting both water quality and the filter vessel itself.

Installation

Installation involves accessing the interior of the filter tank through the lid port, removing the old diffuser and support bracket, and fitting the new assembly in accordance with the Praga filter service manual. Due to the large tank diameter and commercial nature of this filter, replacement is best carried out by a qualified pool technician with experience in large-format commercial filtration systems.