Unicel C-7472-4 Replacement Filter Cartridge Set (4-Pack) for Pentair Clean & Clear Plus 520 & Waterway Crystal Water 525 | 125 Sq. Ft. Each | 32 1/16"
- In stock, ready to ship
- SKU:
- C74724
-
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About This Item
The Unicel C-7472-4 is a complete four-cartridge replacement set for the Pentair Clean & Clear Plus 520 (CCP520) and Waterway Crystal Water 525 filter systems. Each 7000 Series cartridge delivers 125 sq. ft. of filtration area — 500 sq. ft. combined — through 163 precision pleats of 4 oz. Reemay 2040 spun-bonded polyester. One order covers your entire cartridge bank.
📦 Complete Service Pack — 4 Cartridges Included
This listing includes four (4) cartridges — the full quantity needed for one complete filter service on your Pentair Clean & Clear Plus 520 or Waterway Crystal Water 525. Need just one cartridge? View the single cartridge here.
⚠️ IMPORTANT: Pentair Model Date Restriction
This cartridge set is compatible with Pentair Clean & Clear Plus filter housings manufactured after November 1998. Earlier models use a different cartridge specification. Verify your filter's manufacture date before ordering.
Specifications
| Filter Area (Each) | 125 sq. ft. |
| Filter Area (Set of 4) | 500 sq. ft. combined |
| Length | 32 1/16" |
| Outer Diameter | 7" |
| Top Inner Diameter | 3" |
| Bottom Inner Diameter | 3" |
| Material | 4 oz. Reemay 2040 |
| Pleat Count (Each) | 163 |
|
Top Cap: Open
|
Bottom Cap: Open
|
Fits into:
| OEM Brand | Product Name | Part Number | Notes |
| Pentair | Clean & Clear Plus 520 | R173578 | Full 4-cartridge set. Models manufactured after November 1998. |
| Pentair (Pac-Fab) | Clean & Clear Plus 520 | 178585 | Full 4-cartridge set. Models manufactured after November 1998. |
| Waterway Plastics | Crystal Water 525 sq. ft. | 817-0131 | Full 4-cartridge set. |
(This is not an exhaustive list.)
