Filbur DE Grid Set [Pentair/Hayward, 12", 24 sq ft, 7 Full + 1 Half] (FC-9520) ametek Helps restore vacuum-sensitive control behavior

Helps restore vacuum-sensitive control behavior

This Spa Builders LX-RMT 3-Button Aux

the filter can lose the balanced support it should provide across the assembly

this CMP channel drain hydrostatic relief valve is a practical replacement when the original valve needs renewal

White finish supports a clean and integrated appearance

Filbur DE Grid Set [Pentair/Hayward, 12", 24 sq ft, 7 Full + 1 Half] (FC-9520) ametek Helps restore vacuum-sensitive control behaviorThe Filbur FC 9520 DE grid set is designed for compatible Pentair and Hayward DE filter systems and includes 7 full grids plus 1 half grid in a 12 inch, 24 square foot configuration. A complete set like this is useful because it allows the full internal grid assembly to be renewed together instead of replacing one panel at a time. Grid sets are especially valuable during larger service jobs where the whole internal assembly has aged together and a