Pentair Grid Assembly for the American Titan CM / Titan SS 48 Filter | 59002500

The Pentair Element Grid Assembly (59002500) is the OEM replacement complete grid assembly for the American Titan CM / Titan SS 48 D.E. filter. This assembly restores the internal filtration surface that traps debris as pool water passes through the diatomaceous earth coating.

IMPORTANT: COMPLETE ASSEMBLY — NOT SOLD AS INDIVIDUAL GRIDS
This listing is for the complete element grid assembly as a single unit, not individual grid segments. Confirm your filter model before ordering, as grid assemblies are sized specifically to each D.E. filter's tank capacity.

Inside the American Titan CM / Titan SS 48 filter, this grid assembly provides the structural framework that D.E. powder adheres to during filtration. A cracked, warped, or torn grid assembly allows unfiltered water and D.E. powder to bypass the media, resulting in cloudy return water and reduced filtration efficiency.

Specifications

Fits Into

Compatibility is based on Pentair parts documentation and available OEM records. This is not an exhaustive list. For certainty, verify the part number in your equipment's manual or on the original part itself before ordering.

Poolaroo Pro Tip

Before installing a new grid assembly, inspect the filter tank's manifold and air relief assembly for D.E. residue buildup — a common sign that the previous grid assembly failed at the seams rather than through age alone. Replacing the complete assembly rather than attempting to patch individual grid fingers ensures uniform D.E. coating and consistent filtration across the entire 48 sq. ft. surface area.