48 Sq.Ft. Grid Pack (7 Full&1Partial) - FG1004PACK

$124.20

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Part # FG1004PACK

  4.97 Average  

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Part # FG1004PACK

Alternate Part #'s FC-9540, FS2004, PFS2448

Product Description

Generic replacement DE filter grids offer an economical way to maintain your pool filter's optimal performance.  Seeing DE powder in your pool is a typical sign of one or more torn grids which need to be replaced.  These Grids are generic grids that are made by either Unicell, Filbur, & Pleatco.   if you have a brand preference, You MUST place your order by phone and specify the Manufacture Brand that you prefer.   

Features:

  • Woven polypropylene grid fabric allows consistent water flow
  • Sturdy frame supports grid fabric
  • Fits many of the most common 48 sq ft DE filters
  • Quality comparable to OEM grids

*Most DE filters require 7 full Grids and 1 partial grid. This is a pack which includes 7 full grids & 1 partial grid.

Filter Area (Sq. Ft.). Grid Length Indentification Full Grid Part # Partial Grid Part # Full Grid Width Partial Grid Width
24 12" American, Hayward, Pac-Fab, Pentair, Sta-Rite FG1002 PG1902 11 - 1/2" 9 - 1/2"
36 18" American, Hayward, Pac-Fab, Pentair, Sta-Rite FG1003 PG1903 11 - 1/2" 9 - 1/2"
48 24" American, Hayward, Pac-Fab, Pentair, Sta-Rite FG1004 PG1904 11 - 1/2" 9 - 1/2"
60 30" American, Hayward, Pac-Fab, Pentair, Sta-Rite FG1005 PG1905 11 - 1/2" 9 - 1/2"
72 36" American, Hayward, Pac-Fab, Pentair, Sta-Rite FG1006 PG1906 11 - 1/2" 9 - 1/2"

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

Mars

Mars

Product Specifications

Area:
48 sq. ft.
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?     Asked on 8/27/2017 by

Hi again. Can I get a new upper manifold to fit the American Titan Model 584090, 48sqft? Just to be sure. I get a lot of DE in the pool. Is there a special step to seal the grid seat into the manifold? Jim

A     Answered on 8/29/2017 by InyoPools Product Specialist Lennox H.

Hi, The Top Manifold - 59000400 is the replacement for the American Titan filter model #584090. 

?     Asked on 8/26/2017 by Jim

I need the correct grill pack for the American Titan Vertical Grid, Model#584090. 48 sq.ft. Do you carry that?

A     Answered on 8/27/2017 by InyoPools Product Specialist Lennox H.

Hi, Jim. THis 48 Sq. Ft. Grid Pack - FG1004PACK will fit your model filter. 

?     Asked on 7/24/2017 by Robert J Mayer Jr

Is this the correct grid for a jandy dev48.

A     Answered on 7/24/2017 by InyoPools Product Specialist Robert M.

Hello Robert - The FG1004PACK is the correct grid set for the Jandy DEV48.

?     Asked on 5/22/2017 by Jack

Does this package fit a Jandy DE filter model DEL48. They look like they will..Just want to make sure

A     Answered on 5/24/2017 by InyoPools Product Specialist Lennox H.

Hi, Jack. Yes, this Grid Pack FG1004PACK will fit the DEL48 filter.

?     Asked on 5/18/2017 by robert

I have a pro-grid vertical dE filter de 4820, filtration area 48 ft. hayward. how much are all the grids for the filter ?

A     Answered on 5/18/2017 by InyoPools Product Specialist Hector F.

This grid pack is $124.20 for the 48 square foot grid pack which is used on the model Hayward de4820 filter. You can also purchase the complete grid assembly which you can remove the grid assembly and slide this one in as a complete replacement. That part number is 4810-65A.

?     Asked on 3/5/2017 by FG1004PACK I need the true Jandy and for my DEV48 not DEL48

My filter is a JANDY DEV48sf. I thought I found what I needed to replace the filter grid but reviews mention for their Hayward product and one mentions DEL48sf. Do you sell the TRUE replacement filter grid for my Jandy DEV 48sf? Have purchased other brands that leaked so I want to purchase the right item.

A     Answered on 3/6/2017 by InyoPools Product Specialist Alex V.

Hello, You may want to consider changing the complete grid assembly. It is a drop in replacement for the DEV48.

?     Asked on 8/29/2016 by Steve

where did you get the name "INYO"?

A     Answered on 8/29/2016 by InyoPools Product Specialist Alan M.

In 2001 two life long friends were backpacking in INYO National Forest. Patrick worked in the Swimming Pool Industry and Danny had a computer background. Patrick and Danny were both at a point where they wanted to start their own business and felt that blending both of their talents would create the perfect business model. The business plan was to provide swimming pool supplies through the web at significant discounts and the customer could do all this from the convenience of their computer.

?     Asked on 7/1/2016 by Don

Will this fit Hayward de2420? My filter grids are 24" high

A     Answered on 7/1/2016 by InyoPools Product Specialist Megan C.

Hello, Don. If you have a DE2420 the girds are 12" height and the PART#FG1002PACK is the replacement needed. If your grids are 24" in height that would indicate the filter model is the DE4820, the replacement grid pack is the PART#FG1004PACK 48 Sq. Ft. Grid Pack (7 Full & 1 Partial).

?     Asked on 6/29/2016 by Ron

My DE filter is a NS48. I need all new grids and also the o-ring for the top manifold. What part numbers do I need to order? Thanks

A     Answered on 6/29/2016 by InyoPools Product Specialist Megan C.

Hello, Ron. The Pac Fab Nautilus Stainless D.E. grid replacement for a 48SQFT filter may be ordered under PART#FG1004PACK 48 Sq. Ft. Grid Pack (7 Full & 1 Partial) or as the Grid Assembly - Ns48 48 Sq Ft PART#192326. The Manifold Stand-Pipe Oring is PART#4600-2323.

?     Asked on 6/18/2016 by Phil

Will these fit a Pentax Nautilus FNS

A     Answered on 6/18/2016 by InyoPools Product Specialist Lennox H.

Hi Phil, These grids can fit into the Pentair Nautilus FNS 48 filter.

?     Asked on 6/17/2016 by

KDI AMERICAN DE FILTER ; MODEL# 58390; WHICH GRIDS I NEED

A     Answered on 6/17/2016 by InyoPools Product Specialist Scott W.

If your filter is 48 sq ft then those would be the correct replacement grids.

?     Asked on 6/1/2016 by Tom

Jandy Del 48 model filter needs to have grids replaced. Do not see Del 48 listed anywhere so I assume there is a replacement number with a grid package that works. Can you help?

A     Answered on 6/8/2016 by InyoPools Product Specialist Charlie R.

Tom,Yes, these are the correct grid set for your DEL48 filter. They won't necessarily say your model filter because these grids fit a wide array of different filters. I hope this helps.

?     Asked on 5/26/2016 by dennis shaw

Will this grid pack fit model # 58409 serial #59152?

A     Answered on 5/27/2016 by InyoPools Product Specialist Patrick P.

Hi Dennis, Can you supply us the make and model of your filter this information should be located on a label on the side of your filter tank.

?     Asked on 5/21/2016 by

Will this work with a Hayward DE4820?

A     Answered on 5/21/2016 by InyoPools Product Specialist Robert M.

The FG1004PACK is the correct grid set for the Hayward DE4820.

?     Asked on 5/18/2016 by Larry Thornton

correct replace grids for a Haywood Pro DE4820?

A     Answered on 5/18/2016 by InyoPools Product Specialist Scott W.

Yes, that would be the correct replacement grids.

?     Asked on 5/17/2016 by Nick

Will this grid pack fit the NS-48 Nautilus D.E. pool Filter?

A     Answered on 5/18/2016 by InyoPools Product Specialist Scott W.

Hi Nick,Yes that the correct replacement grid for the Nautilus.

?     Asked on 3/23/2016 by John B

As a rule of thumb, how often should you replace the filter? I have a Pentair FNS Plus 48 filter.

A     Answered on 3/23/2016 by InyoPools Product Specialist Lennox H.

Hi John, It would all depends on how clean you keep your pool and if you keep up with the regular maintenance. They can last an average of 2-3 years.

?     Asked on 3/16/2016 by Paul

I have a Pentair plus 180008 FNSP48 is this the Grid pack I need?

A     Answered on 3/17/2016 by InyoPools Product Specialist Lennox H.

Hi Paul, This is the correct grid pack needed for the Pentair FNS Plus 48 filter.

?     Asked on 2/25/2016 by

Hi, Will this grid- pack fit my naugtalis 360 fitter unit. Cheers, John.

A     Answered on 2/26/2016 by InyoPools Product Specialist Lennox H.

Hi, If you are referring too a Nautilus 36 filter unit you will need the 36 Sq. Ft. Grid Pack (7 Full & 1 Partial) (FG1003PACK).

?     Asked on 2/1/2016 by Oscar

I have an American Products Titan Vertical Grid Filter Model 56623100 S/N RT 48 1454. Is this (48sq ft grid pack) the correct piece for replacing the filters in my pool?

A     Answered on 2/2/2016 by InyoPools Product Specialist Andy O.

Oscar- The FG1004PACK will work with your American product Titan filter.

?     Asked on 11/6/2015 by

I have Nautilus Plus NSP Stainless Steel DE Filter NSP-48. Are you sure they will fit?

A     Answered on 11/6/2015 by InyoPools Product Specialist Lennox H.

Hi, The 48 Sq. Ft. Grid Pack (7 Full & 1 Partial) (FG1004PACK) will fit into the Nautilus Plus NS manifold.

?     Asked on 7/20/2015 by Carlos

Looking to replace the 7 and 1 grids on my Hayward DE4820. Which kit would I need for this model?

A     Answered on 7/21/2015 by InyoPools Product Specialist Brian M.

If all you are looking for are the grids themselves, then FG1004PACK would be what you need. If you would like the whole cartridge assembly, that would be part number 4810-65A .

?     Asked on 6/28/2015 by gio

I have Atlas 48 series II filter, will these work in mine?

A     Answered on 6/29/2015 by InyoPools Product Specialist Lennox H.

Hi Gio, The 48 Sq. Ft. Grid Pack (7 Full & 1 Partial) (FG1004PACK) will not work in an Atlas 48 series II filter. You can find the correct grids via the Premier Atlas D.E. Filter Parts Diagram.

?     Asked on 6/19/2015 by

I have a Jandy DEL 48 DE filter. Will these work in the mine?

A     Answered on 6/20/2015 by InyoPools Product Specialist Patrick P.

Yes these DE grids do work in the Jandy DEL 48 DE Filter.

?     Asked on 6/8/2015 by Dayna

Is this the correct grid pack for a Purex Triton FNS Plus 48?

A     Answered on 6/8/2015 by InyoPools Product Specialist Patrick P.

Yes this is the correct DE grid pack for the Purex Triton FNS Plus 48 pool filter.

?     Asked on 6/4/2015 by Pentair FNS Plus filter?

How do I know if I need to replace grid?

A     Answered on 6/4/2015 by InyoPools Product Specialist Andy O.

Generally you would replace the grids once there is a tear in the fabric or the plastic on the inside is broken upon visual inspection. You would also be able to tell if you have DE returning into the pool.

?     Asked on 5/31/2015 by Frank

Will this pack fit a Pentair FNS Plus 48 Vertical Grid DE filter. Does it include the small grid?

A     Answered on 6/1/2015 by InyoPools Product Specialist Joe S.

Hi Frank, Yes these girds will fit you filter. It does include the 7+1 so you get the 7 full and 1 partial grid

?     Asked on 5/15/2015 by

Does this work for both top and bottom manifold?

A     Answered on 5/16/2015 by InyoPools Product Specialist Lennox H.

Yes, As long as the top and bottom manifolds are designed to support these grids it will work.

?     Asked on 5/3/2015 by Bill

Will the generic grid fit the Hayward 4800

A     Answered on 5/3/2015 by InyoPools Product Specialist Patrick P.

Yes these DE grIds will work with the Hayward DE4800 pool filter.

?     Asked on 4/25/2015 by

Will this product fit in a Purex Triton Nautilus FNS48 DE Filter?

A     Answered on 4/26/2015 by InyoPools Product Specialist Patrick P.

Yes this DE Grid Pack will work on the Purex Triton Nautilus FNS48.

?     Asked on 4/9/2015 by

Will these fit the Pentair FNS Plus filter?

A     Answered on 4/10/2015 by InyoPools Product Specialist Wes B.

Yes If  you have a Pentair FNS plus 48 sq ft filter these would be a correct replacement.

?     Asked on 9/14/2012 by 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 7/23/2012 by Guest

I have a Hayward Filter, model DE4800. How many of these de grids will I need? And what is the mfg. number for the "short" grid?

A     Answered on 7/23/2012 by InyoPools Product Specialist Patrick P.

The Hayward DE4800 filter takes 7 of the large grids part # FG1004 and one of the small grid part # PG1904. We do sell a de grid pack here which includes all 8 grids which is listed here on this page as part # FG1004PACK  Thanks!

?     Asked on 5/25/2012 by Guest

Is this the correct grid for my Nautilus NS48 DE tank?

A     Answered on 5/25/2012 by InyoPools Product Specialist Patrick P.

Yes these are the correct DE grids for the Nautilus NS48 DE tank

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