Fluidra - Top Manifold Assembly for BWT2 Sand Filter Ø750 mm

Fluidra – Top Manifold Assembly for BWT2 Sand Filter Ø750 mm

This is the genuine Fluidra top manifold assembly designed for the BWT2 400–900 top-mount sand filter range, specifically sized for the Ø750 mm tank model. The manifold sits inside the top of the filter vessel and distributes incoming water evenly across the filter bed, ensuring consistent filtration performance and preventing channelling through the sand media.

Compatibility

This assembly is a direct OEM replacement for the BWT2 series top-mount sand filter with a 750 mm tank diameter. The BWT2 range spans tank sizes from 400 mm to 900 mm — always verify your filter’s tank diameter before ordering, as each size uses a different manifold assembly.

Why Genuine Matters

Genuine Fluidra parts are manufactured to the exact tolerances of the original equipment, ensuring a secure, leak-free fit within the filter tank. Aftermarket alternatives may not replicate the correct port spacing or material grade, which can compromise water distribution, reduce filtration efficiency, and potentially void your filter warranty.

Installation

The manifold assembly is accessed by removing the filter’s top multiport valve or flange. It is recommended that a qualified pool technician carries out the replacement to ensure correct seating and to inspect associated seals and laterals at the same time. Always depressurise and isolate the filter system before beginning any internal work.