Pentair PacFab FNS Plus 60 sqft Grid Assembly (59023300) wyes and flange style helps preserve

and flange style helps preserve wet-end compatibility and contributes to a smoother overall installation process

this phosphate remover helps support convenient large-format water treatment and stronger long-term maintenance efficiency

Replacement pump housing cover for compatible Hayward pump applications

Tank lid for compatible Jacuzzi CFR/C 25 filter applications

Designed for compatible skimmer trim and mounting applications

Pentair PacFab FNS Plus 60 sqft Grid Assembly (59023300) wyes and flange style helps preserveThis 60 square foot grid assembly is used in compatible PacFab FNS Plus DE filters to provide the filtration surface that captures fine debris. It is a core performance component inside the filter tank and should be replaced when grids are torn, collapsed, brittle, or allowing DE to return to the pool. Installing a fresh grid assembly can improve water clarity, reduce bypass problems, and make filter cleaning more effective. Grid assembly for FNS Plus