AstralPool - Diffuser Assembly Ø125 mm for Europe Filter Ø1600 - 4404160051

AstralPool – Diffuser Assembly Ø125 mm for Europe Filter Ø1600

This is the genuine AstralPool replacement diffuser assembly for the Europe Filter Ø1600–125 mm, 1.0 m filter bed, 2.5 kg/cm² (parent SKU 21502). The diffuser sits inside the filter tank and distributes incoming water evenly across the entire sand bed, ensuring consistent filtration performance and preventing channelling or dead zones in the filter media. It corresponds to position 27 in the official Fluidra exploded-view diagram.

Compatibility

This diffuser assembly is designed exclusively for the AstralPool Europe Filter Ø1600 mm with a 125 mm connection, 1.0 m sand bed height, and a maximum working pressure of 2.5 kg/cm² (parent SKU 21502). Always cross-reference the exploded-view diagram for your specific filter model before ordering, as Europe filters are available in multiple diameters and connection sizes.

Why Genuine Matters

Made from highly resistant PVC and polypropylene plastics to AstralPool’s original specifications, this OEM part guarantees a precise fit with correct flow geometry. An ill-fitting or aftermarket diffuser can result in poor water distribution, reduced filtration efficiency, and premature wear of the filter media — risks that a genuine replacement eliminates.

Installation

The diffuser assembly is accessed by opening the filter’s top lid. Always depressurise and isolate the system before opening the tank. Secure the diffuser firmly in its seat before replacing the lid and returning the system to service. Professional installation is recommended for commercial or high-pressure installations to ensure correct sealing and alignment.