Unicel PG-1903 36 sq ft partial vertical DE filter grid, smallUnicel 36 Sq Ft Partial Vertical DE Filter Grid, Small, 9-3/4 in. x 18 in., PG-1903 In stock$2739
Unicel PG-1903 36 sq ft partial vertical DE filter grid, small
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Unicel 36 Sq Ft Partial Vertical DE Filter Grid, Small, 9-3/4 in. x 18 in., PG-1903

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$2739
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Quick overview

  • Partial vertical DE grid A partial, small vertical DE filter grid rated at 36 square feet.
  • Sized 9-3/4 x 18 inches Measures 9-3/4 inches wide by 18 inches long.
  • Mildew resistant polypropylene Built from mildew resistant polypropylene to resist microbial growth.
  • Fits multiple DE filter brands Fits Astral, Pac Fab, American and Hayward® DE filter systems that use this grid size.
  • Traps fine debris Designed to capture and trap small debris in a diatomaceous earth filter.
  • Genuine Unicel part Manufacturer part number PG-1903, UPC 678285500029.
Full description and specifications ↓

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Product details

The Unicel PG-1903 is a partial, small vertical DE filter grid rated at 36 square feet, measuring 9-3/4 by 18 inches.

What it does

Inside a diatomaceous earth filter, this grid holds the DE powder coating that captures and traps fine debris and bacteria as pool water passes through, keeping the water clear. It is built from mildew resistant polypropylene, which resists the microbial growth that can otherwise develop on a wet filter grid.

Fit and compatibility

This partial vertical grid fits Astral, Pac Fab, American and Hayward® DE filter systems that use this grid size and pattern. Because DE filters hold a set of grids in different sizes, confirm the mix of grid sizes your filter calls for before ordering a replacement set.

Before you order

This listing is for the small, partial grid only, sized 9-3/4 inches wide by 18 inches long. It carries manufacturer part number PG-1903, UPC 678285500029.

Specifications
Brand Unicel
Manufacturer part number PG-1903
UPC 678285500029
Type Partial vertical DE filter grid, small
Filtration area 36 sq ft
Width 9-3/4 in.
Length 18 in.
Material Mildew resistant polypropylene
Fits Astral, Pac Fab, American and Hayward® DE filters using this grid
Shipping weight 1.1 lb
Ships Parcel

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Customer reviews

Questions and answers

What people ask about this product, answered by our pool techs.

What DE filters does the PG-1903 grid fit?
It fits Astral, Pac Fab, American and Hayward® DE filter systems that use this partial vertical grid size.
What size is this grid?
It measures 9-3/4 inches wide by 18 inches long and is rated at 36 square feet.
What is the grid made from?
It is made from mildew resistant polypropylene.
Is this a full or partial grid?
This is a partial, small vertical DE grid, not a full size grid.
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