Filbur Purex Diatomaceous Earth [DE] Grid [Full] [18"] [36 SqFt] (FC-9230) pleatco Focused fittings like this often

Focused fittings like this often help the entire repair feel more complete without requiring unnecessary extra work

A skimmer vacuum plate helps adapt the skimmer for vacuuming while preserving a more controlled debris path through the system

A focused replacement like this is especially useful when the surrounding tank and standpipe remain serviceable and the weakness is isolated to the laterals themselves

That broader reliability is exactly what homeowners tend to notice most after a successful control-system repair

Filbur Purex Diatomaceous Earth [DE] Grid [Full] [18"] [36 SqFt] (FC-9230) pleatco Focused fittings like this oftenA full DE grid helps create the primary filtration surface within a compatible diatomaceous earth filter assembly, and this Filbur FC 9230 grid is designed for Purex applications in an 18 inch format for 36 square foot systems. When the original grid becomes damaged or worn, the filter can lose the dependable debris capture support it should provide. The Purex compatibility, 18 inch full grid format, and 36 square foot application give this part