
















Case of 20 polypropylene string wound sediment cartridges for 20" x 4 1/2" Big Blue and clear housings. Each cartridge has a 5 micron rating for reducing fine sediment such as sand, silt, rust, and scale particles. The string-wound construction uses durable polypropylene cord around a rigid polypropylene core and is rated for temperatures up to 165 degrees F with flow rates between 7 and 10 GPM with minimal pressure drop.
| Material | String Wound |
|---|---|
| Size | 20" X 4 1/2" |
| Model # | PolyString20x4.5-5-20 |
| Manufacturer | Aqua Science |
| Shipping Weight | 2.6 |
This replacement sediment cartridge installs inside a compatible 20" x 4 1/2" Big Blue or clear housing.

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