Fluidra - Sand Filter Base Ø800 mm for Lena Series

Fluidra – Sand Filter Base Ø800 mm for Lena Series

This is the genuine Fluidra replacement base for the Lena 750 sand filter with an 800 mm tank diameter. The filter base forms the structural lower section of the filter tank, housing the inlet flange and providing the mounting foundation for the entire filtration assembly. It is an essential structural component for restoring a damaged or cracked filter body to safe, leak-free operation.

Compatibility

This base is designed specifically for the Fluidra Lena 750 series sand filter (model reference F.LENA 750 10 2 T/C/NG) with an 800 mm outer tank diameter. Always cross-reference your filter’s model number and tank diameter before ordering to ensure a correct fit. This part is not interchangeable with bases designed for other tank diameters in the Fluidra range.

Why Genuine Matters

As an OEM Fluidra part, this base is manufactured to the exact dimensional tolerances and material specifications of the original component, ensuring correct alignment of internal pipework, collector arms, and valve connections. Using a genuine replacement maintains the filter’s pressure rating and protects the integrity of seals and gaskets throughout the assembly.

Installation

Replacement of the filter base is a significant task that typically requires draining and partially dismantling the filter, disconnecting pipework, and re-seating all gaskets and flanges. Professional installation by a qualified pool technician is strongly recommended to ensure correct reassembly and pressure-safe operation.