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Filbur SPG-051-0100 - Pentair Purex SMBW 4024 Filter Grid 12 inch FC-9220

Filbur SPG-051-0100 - Pentair Purex SMBW 4024 Filter Grid 12 inch FC-9220

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$12.99 Save: $5.00 (28%)
List Price: $17.99
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The Filbur FC-9220 12 inch replacement DE Filter Grids are for use with Pentair / Purex SMBW 4024 24 Sq Ft and the SMBW 2024 24 Sq Ft Diatomaceous Earth or DE filters. These grids replace Purex part number 074922 and 8 are required for a full set.

The FC-9220 Grid measures 12 inches tall by 10-3/4 inches wide and are made with a reinforced center core, a polystyrene frame and covered with rot and mildew resistant polypropylene cloth. Heavy-duty, chemical resistant string is used to stitch the seams and the seams are sonic welded to prevent fraying. A complete grid set requires 8 grids but grids may be replaced one at a time.


  • Fits Purex SMBW 4024 12 inch 24 sq.ft DE Filter
  • Fits Purex SM 2024 12 inch 24 sq ft DE Filter
  • Replaces Pentair part number 074922
  • Filbur part number FC-9220
  • Measurements: 12" Long x 10 3/4"" Wide
  • 8 Full Grids required to make a full set
  • Heavy-duty material - chemical, mildew and rot resistant
  • Reinforced core for added stability
  • Identical to Unicel FG-1224

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