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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
Unicel Part Number FG-3016 Grid Length 18" Grid Width 16-1/2" Individual Grid Area 25 sq
1 unit is required
keep a spare on hand for top-offs mid-season
breaking suction mid-session
Pentair Clean & Clear / Predator Center Core 100 sq. ft. | Cartridge Filter Replacement | 59053700 C5626 Unicel Part Number FG-3016 GridThe Pentair Center Core (59053700) is the OEM replacement center core for the Clean & Clear and Predator 100 sq. ft. cartridge pool filters. The center core serves as the structural spine of the filter cartridge assembly, maintaining the cylindrical form of the filter media under operating pressure. A cracked, warped, or deteriorated core allows the cartridge to collapse inward, reducing flow, increasing system back pressure, and accelerating media
