18 Inch DE Filter Grids

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  1. DE Filter Full Grid 18 inch for 36 Sq Ft Filters FC-9330, FG-1003 DE Filter Full Grid 18 inch for 36 Sq Ft Filters FC-9330, FG-1003
    DE Filter Full Grid 18 inch for 36 Sq Ft Filters FC-9330, FG-1003
    $26.99
    • Sold individually
    • Filbur part number FC-9330
    • Identical to Unicel FG-1003
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  2. DE Filter Partial Grid 12 inch for 24 sq ft Filters FC-9420, PG-1902 DE Filter Partial Grid 12 inch for 24 sq ft Filters FC-9420, PG-1902
    DE Filter Partial Grid 12 inch for 24 sq ft Filters FC-9420, PG-1902
    $21.99
    • Filbur part number FC-9420
    • Identical to Unicel PG-1902
    • Reinforced core for added
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  3. DE Filter Partial Grid 18 inch for 36 sq ft Filters FC-9430, PG-1903 DE Filter Partial Grid 18 inch for 36 sq ft Filters FC-9430, PG-1903
    DE Filter Partial Grid 18 inch for 36 sq ft Filters FC-9430, PG-1903
    $29.99
    • Length: 18"
    • Width: 9-3/4"
    • Filbur part number FC-9430
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  4. Pentair 192325 DE Filter Grid Assembly for NS36 Pentair 192325 DE Filter Grid Assembly for NS36
    Pentair 192325 Complete Element Grid Assembly for Nautilus NS36 Filter
    $479.99
    • Part number 192325
    • Complete grid assembly
    • 8 Total Grids
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  5. Pentair FNS Plus 36 Sq Ft Complete Element Grid Assembly 59023500 59023500
    Pentair 59023500 Complete Element Grid Assembly for FNS Plus 36 Sq Ft
    $369.99
    • Includes Manifolds
    • Complete Grid Assembly
    • For FNS Plus 36
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  6. Pentair Purex SMBW 4036 Filter Grid 18 inch Pentair Purex SMBW 4036 Filter Grid 18 inch
    Pentair Purex SMBW 4036 Filter Grid 18 inch FC-9230
    $30.99
    • Filbur part number FC-9230
    • Identical to Unicel FG-1236
    • Replaces Pentair part number
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