Replaces Unicel C-4970, Pleatco PCAL75 Pool & Spa Filter Cartridge- Guardian Filtration Products
Replaces Unicel C-4970, Pleatco PCAL75 Pool & Spa Filter Cartridge- Guardian Filtration Products
Replaces Unicel C-4970, Pleatco PCAL75 Pool & Spa Filter Cartridge-Guardian Filtration Products

Replaces Unicel C-4970, Pleatco PCAL75 • Guardian Pool & Spa Filter Cartridge

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Replaces popular brand part numbers:

  • Unicel C-4970
  • Filbur FC-2930
  • Pleatco PCAL75 

    Length: 23-5/8"
    Diameter: 5"
    Top opening: 2-1/8"
    Bottom opening: 2-1/8"

    • 75 sq. ft. of high-quality filtration fabric
    • Exclusive Expansive Flow™ core
    • Antimicrobial end caps

    Alternative filter names: 817-7500, SD-00592, Waterway 75, 17-175-1839, APCC7237, 17519, PCAL 75

    Used in pools/spas made by: Cal Spas, Leisure Bay Spas, Rec Warehouse, Sunbelt Spas, Waterway Plastics & other manufacturers

    Part # 423-178