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Poolweb Filtration DE Filter Grids Poolweb #59002400
Nautilus/FNS Filter Grid Element 48 Square Feet - 24 Inches D.E. Full Grid
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Poolweb #59002400

Nautilus/FNS Filter Grid Element 48 Square Feet - 24 Inches D.E. Full Grid

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4416 in stock
$50.79 $50.79 & ships free!
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Product Information


This is a Pentair Large Full Grid Assembly 48 square feet for FNS48 Pool and Spa D.E. Filters, Nautilus NS48 and Nautilus Plus NSP48 Pool and Spa D.E. Filters.

This grid is sold individually. Seven (7) are required if you are replacing all in your pool filter.

These grids are injection molded from 100% virgin, high impact styrene then covered with multi-filament polypropylene fabric. Each grid has been engineered with subtle design improvements specifically for this model and manufacturer.

Product Features

  • Genuine Pentair replacement part.
  • 48 square feet
  • 24 inches
  • Fits FNS FNS48, Nautilus NS48 and Nautilus Plus NSP48

Related Part Schematics

Technical Specifications

Product CategoryDE Filter Grids
Poolweb Item #59002400
Cross Reference #FC-9330, FG-1003, PSC-3
Shipping Weight2.25 lb

Shipping & Returns

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Standard ground shipments may be delivered sooner depending on where you are located, and the shipping method used to ship your order. Combining multiple items onto the same order can change the delivery date and expedited shipping costs, especially if the other items are not available for immediate shipment. Transit time is calculated in business days and does not include Saturday and Sunday.

Return Policy

This item can be returned within 30 days of order. See return policy for details and how to place a return.

Poolweb Guarantee

This item qualifies for a one-year guarantee. Poolweb guarantees that the item you receive will function as advertised for one year. See the Poolweb Guarantee for more details.

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