Filbur FS-3037 full 11 grid set for the Sta-Rite System 3 S7D75 DE filterFilbur Sta-Rite S7D75 Full Filter Grid Set (11 Grids), FS-3037 In stock$24599
Filbur FS-3037 full 11 grid set for the Sta-Rite System 3 S7D75 DE filter
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Filbur Sta-Rite S7D75 Full Filter Grid Set (11 Grids), FS-3037

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$24599
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Quick overview

  • Full set of 11 every grid the S7D75 tank holds, so the whole element is rebuilt in one order.
  • Grids only no manifold, top or hardware, just the eleven grids that go onto your existing assembly.
  • Three offset port grids one 12-7/16 in. and two 13-13/16 in. grids with the port set off center.
  • Eight center port grids two each in 9-11/16, 12-7/16, 15-3/16 and 16-1/2 in. widths.
  • All 18 in. long every grid in the set measures 18 in. in length.
  • Filbur FS-3037 aftermarket replacement set made for the Sta-Rite System 3 S7D75.
Full description and specifications ↓

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Product details

The Filbur FS-3037 is a full eleven grid replacement set for the Sta-Rite System 3 S7D75 DE filter. It is grids only: the manifold, retainer and hardware from your existing element stay in service, and the new grids go on in place of the old ones.

What is in the set

Three offset port grids, one at 12-7/16 in. and two at 13-13/16 in., and eight center port grids, two each at 9-11/16, 12-7/16, 15-3/16 and 16-1/2 in. Every grid is 18 in. long. Together they replace the complete grid pack in the S7D75 tank.

Before you order

Confirm the filter is the S7D75. The larger System 3 S8D110 takes a thirteen grid set instead. While the tank is apart it is worth checking the 21 in. tank o-ring and replacing it if it has flattened or cracked.

Specifications
Brand Filbur
Manufacturer part number FS-3037
UPC 645544098986
Fits Sta-Rite System 3 S7D75
Grid count 11
Offset port grids (1) 12-7/16 in. x 18 in., (2) 13-13/16 in. x 18 in.
Center port grids (2) 9-11/16 in. x 18 in., (2) 12-7/16 in. x 18 in., (2) 15-3/16 in. x 18 in., (2) 16-1/2 in. x 18 in.
Grid length 18 in.
Included Grids only
Shipping weight 10.75 lb
Ships Parcel

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Customer reviews

Questions and answers

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

Does the set include the manifold or the top?
No. This is grids only. The manifold, retainer and hardware from your existing element are reused.
Which filter does it fit?
The Sta-Rite System 3 S7D75. The larger S8D110 uses a different 13 grid set, listed separately.
How many of each size are in the box?
One 12-7/16 in. offset port grid, two 13-13/16 in. offset port grids, and two each of the 9-11/16, 12-7/16, 15-3/16 and 16-1/2 in. center port grids. All are 18 in. long.
Should I replace anything else while the tank is open?
Check the 21 in. tank o-ring. If it is flattened or cracked, replace it at the same time so the tank seals cleanly when it goes back together.
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