Universal DE Filter Grid 48Sq. Ft., Partial Grid, FC-9440

Mfg #:
FC-9440 |
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Universal DE Filter Grid 48Sq. Ft., Partial Grid, FC-9440, APCPGR3

The APCPGR3 diatomaceous earth pool filter replacement grids feature a reinforced center core for increased durability. All of the APC DE grids use a 100% polypropylene cloth with an excellent resistance to acids, alkalis, mildew and rot. This cloth is stitched with a chemical resistant string that is then sonic welded to prevent any tearing or fraying.

Compatible With 

  • Unicel PG-1904
  • Astral Clarity DE 18046
  • Hayward Micro-Clear DEX4800DS
  • Jandy DEV48, DEL48 A0560200, R0554900
  • Pentair / American Products 5000 Series, Titan CM, Titan RPM, Titan Stainless Steel 59002300
  • Pentair / Pac Fab NS48 (Nautilus), NSP-48 (Nautilus Plus), FNS Plus, FNS 48 (Nautilus FNS Polymeric) 19-2332
  • Waterway Plastics Crystal Water 818-3900
  • Pentair Titan CM DE Filters
  • Nautilus Plus NSP Stainless Steel DE Filters


  • Measurements: 9.75 x 24 inches
  • 48 square feet
  • Collar has open slot with two notches.
  • American #59002300
  • Astral #11621R4200
  • Hayward #DEX4800DS
  • Jandy #R0554900
  • Pentair/PacFab #192334 #59002300
  • Waterway #8183900
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