
Quick overview
- Full size grid The large, full height grid in the set, measuring 11 by 30 inches.
- 60 sq ft filters Listed as the 60 sq ft grid with 30 inch tall elements.
- Seven per filter The facts call for 7 of these full grids in a complete set.
- Sold individually Buy one to replace a single split grid, or build a full set a piece at a time.
- Vertical DE grid The standard vertical element style, not a flat or cluster type.
- Replace torn grids promptly A grid with a tear pushes DE straight back into the pool and leaves the water hazy.
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Product details
The SuperPro FC-9350 is the full size vertical DE filter grid for 60 sq ft filters, measuring 11 inches by 30 inches. It is sold individually, and a complete set calls for seven of these full grids.
What the grid does
A DE filter works by holding a coat of diatomaceous earth on the fabric of the grids. That powder layer is what actually filters the water, down to a far finer particle than sand or a cartridge will catch. The grid itself is only the frame and fabric that holds the coat in place.
When to replace
Once the fabric tears, thins, or hardens with age, the DE coat cannot hold. The symptom owners notice is powder blowing back into the pool through the returns after recharging, and water that never quite clears. Pull the grid pack and inspect every element; a tear at a seam or along the top edge is easy to miss.
Grids are sold one at a time so a single failure does not mean a full set. That said, if several elements have aged together, replacing the whole pack usually restores filtration better than patching in one new grid among old ones.
| Brand | SuperPro |
|---|---|
| Manufacturer part number | FC-9350 |
| UPC | 645544093509 |
| Type | D.E. filter grid |
| Grid size | Full, large |
| Orientation | Vertical |
| Dimensions | 11 inch by 30 inch |
| Filter size | 60 sq ft |
| Quantity per set | 7 required |
| Sold as | Each |
| Shipping weight | 3 lb |
| Ships | Parcel |
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