By PureLine



Part # PL0171

Dimensions 19" L x 9" W x 5" D

Alternate Part #'s 192330, 59001700, DEX3600DS, FC-9430, FC9430, PG-1903, PHG1836, 14-775-1030, APCPGR2, FILFC-9430, PG1903

Product Description

Time to Replace Your DE Grids?

Our DE Grids are used on the most common pool filters including American Products®, Pentair®, Hayward® & Pac-Fab®. Most DE Filters will require 7 Full Grids and 1 Partial Grid. Typically DE grids last about 5 years so if it has been longer than 5 years then now is the time to replace your DE grids.

Things to Consider When Replacing Your DE Grids

  • Most DE Filters Require 7 Full Grids & 1 Partial Grid
  • DE Grids Normally Last 5 Years
  • Commonly Used on Hayward®, Pentair®, Pac-Fab® and American Products®

Note: Collar has open slot (2 notches). Length is measured from one end of the grid to the other (collar not included).




All manufacturers’ names, brand names, trademarks, images, symbols, descriptions, and part numbers are used herein for reference purposes only.

Product Specifications

Commonly Used On:
American®, Hayward®, Pac-Fab®, Pentair®, Sta-Rite®
36 sq. ft.
Grid Length:
18 in.
Grid Width:
9-1/2 in.
Full Grid:

?     Asked on 9/14/2012by Guest

What is the micron rating for a Unicel element?

A  Answered on 9/14/2012 by InyoPools Product Specialist Patrick P.

All Unicel elements & grids have a 20 Micron Rating.

?     Asked on 6/4/2016by mark

at the top of the 8 filter grids, there's a cloth attachment in the shape of a tiny banana, or dick. What is this part. It's at the top of the grid assembly for DE filters. Mine has a hole in it and allows DE to enter pool Shaped like a pecker

A  Answered on 6/11/2016 by InyoPools Product Specialist Lennox H.

Hi Mark, We will need to know the model of your filter or the p/n of the manifold in order to locate the correct air bleed sock.

?     Asked on 8/21/2016by Inyo Visitor

i have a old hayward filter bottom manifold 36 sq 18 by 11 one slot will this fit my filter

A  Answered on 8/22/2016 by InyoPools Product Specialist Stacey M.

Hello, could you check the model of your filter or send us some pictures to better help you identify what type of Hayward filter you have?

?     Asked on 9/21/2017by BOB

I have an old Hayward Micro Clear D.E Filter model IS-DE2400-95 I need to know what filter element I need to replace all my element. There are 24 Sq. ft. or the 36 Sq. ft. ? Which one will fit my filter? I need to replace all of them. I do not want to replace just one or two and in one or two years or next clean up I another one to replace. Thank you in advance.

A  Answered on 9/21/2017 by InyoPools Product Specialist Lennox H.

Hi, Bob. Based on your model number, the 24 Sq. Ft. Grid Pack (7 Full & 1 Partial) - FG1002PACK is the correct grids. However, to be sure you can follow the steps provided in our How to determine D.E. Filter Grid Size guide. 

?     Asked on 8/24/2019by joe

have a 'old' Anthony pool filter mod.#ASDV336 has 8 fullsize grids w/bottom center manifold length 18'' . can you assist with correct replacements?

A  Answered on 8/25/2019 by InyoPools Product Specialist Lennox H.

Hi, Joe. I was unable to find any info using that model number, please provide pictures of your unit. We may have a better chance that way. 


Est. Repair Time

Less than 1 hr

Tools Needed

Socket Set, Wrench Set

Needed to replace old filter grids

Written on 1/13/2023 by Guest

I followed the MAINTENANCE instructions for my filter and had no issues.

Were these instructions helpful? 


Review Summary

 (Average 4.78  out of 5 stars)
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