Filbur Pentair/Hayward/WW Diatomaceous Earth [DE] Grid [Partial] [18" x 9-3/4"] [36 SqFt] (FC-9430) cfrfilters 0kW support helps restore a

0kW support helps restore a complete control-and-heat relationship

The 2 inch by 15 inch format also matters because it keeps the heater aligned with the intended flow-through plumbing path

Specialized tools can make a huge difference in how easy and how clean a jet repair feels

CMP wet-end shaft seal

Helps restore pump efficiency

Filbur Pentair/Hayward/WW Diatomaceous Earth [DE] Grid [Partial] [18" x 9-3/4"] [36 SqFt] (FC-9430) cfrfilters 0kW support helps restore aA partial DE grid helps complete the internal filtration surface of a compatible diatomaceous earth filter assembly, and this Filbur FC 9430 grid is designed for Pentair, Hayward, and WW applications in an 18 inch by 9 3 4 inch format for 36 square foot systems. When a partial grid becomes damaged or worn, the filter can lose the even support it should provide across the grid set. The Pentair, Hayward, and WW compatibility, 18 inch by 9 3 4 inch