Fluidra - Sand Filter Manifold Assembly Ø380 mm (Cantabric) - 4404300115

Fluidra – Sand Filter Manifold Assembly Ø380 mm (Cantabric)

This is the complete genuine Fluidra Astralpool manifold assembly for the Ø380 mm Cantabric-family sand filter tank. The manifold consists of a central vertical collector pipe with radial lateral arms that sit at the base of the sand bed, channelling filtered water out of the tank while the slotted arms prevent sand from passing through. It is the ideal replacement for a cracked, broken, or clogged manifold that is compromising filter performance.

Compatibility

Designed specifically for the Astralpool Cantabric sand filter with a Ø380 mm tank diameter. Always verify your filter’s tank diameter and model series before ordering, as manifold assemblies are not interchangeable between different tank sizes or filter families.

Why Genuine Matters

As an OEM Fluidra part, this manifold assembly is precision-moulded to exact dimensional tolerances, ensuring a secure, leak-free fit inside the Cantabric tank. Genuine lateral arms feature correctly sized slots that retain filter sand effectively — off-brand alternatives risk sand passing through into the pool or poor hydraulic distribution that reduces filtration efficiency.

Installation

Replacement is straightforward for a competent pool technician: drain and open the filter tank, remove the old manifold, and seat the new assembly centrally before repacking with fresh filter sand. It is recommended to replace filter sand at the same time and to pressure-test the system before returning the filter to service.