Filbur Purex Diatomaceous Earth [DE] Grid [Full] [18"] [36 SqFt] (FC-9230) 2345valves or unstable

or unstable

Helps restore more distinctive seat-level water behavior

Wet end for compatible Balboa Dura Jet 2

When a topside panel needs to be mounted farther from the control system

Filbur Purex Diatomaceous Earth [DE] Grid [Full] [18"] [36 SqFt] (FC-9230) 2345valves or unstableA 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