Filbur Pentair/Hayward Diatomaceous Earth [DE] Grid [Full] [12" x 11"] [24 SqFt] (FC-9320) defilters The swirl pattern adds a

The swirl pattern adds a more dynamic type of hydrotherapy than a fixed stream

or enhances user control

this electrode assembly helps restore dependable internal operation and supports a cleaner

That can make the final result feel cleaner

When a high-output pump develops excess wear at this point

Filbur Pentair/Hayward Diatomaceous Earth [DE] Grid [Full] [12" x 11"] [24 SqFt] (FC-9320) defilters The swirl pattern adds aA full DE grid helps create the primary filtration surface inside a compatible diatomaceous earth filter system, and this Filbur FC 9320 grid is designed for Pentair and Hayward applications in a 12 inch by 11 inch format for 24 square foot systems. When a full grid becomes damaged or worn, the filter can lose the dependable support it should provide during use. The Pentair and Hayward compatibility, 12 inch by 11 inch dimensions, and 24 square foot