3.6: Activated Alumina (AAL) Cartridges
Activated Alumina is a synthetic aluminum oxide typically used to treat Fluoride from a water supply. Through a chemical reaction, AAL cartridges reduce Fluoride from a water supply.
Features:
- Compact, easy to use Activated Alumina cartridges
- Filter out Fluoride from water supply
- Minimum pressure drop
- Fits standard size and large diameter size housings
Applications:
- Private Wells, with tolerance to a wide range of pH
- Pre-treatment and or post-treatment filter on a multi-stage configuration
- Residential, commercial, and industrial applications
Materials of Construction:
- Filter Media: Aluminum Oxide Beads, synthetic
- Outer Shell and End Caps: Polypropylene
- Post-Filter & Expansion Pads: Polypropylene
- Gaskets: Nitrile
- Temperature Rating: 40-125°F

Activated Alumina (AAL) Cartridges
Item | Filter Size* | Media | Media Weight | Filter Life* | Box Qty |
SP-10-AAL | 2.5” X 10” | ALL ACTIVATED ALUMINA | 1.5 LBS. | 500 Gallons | 20 |
SP-20-AAL | 2.5” X 20” | 3.0 LBS. | 1,000 Gallons | 12 | |
SP-10BB-AAL | 4.5” X 10” | 4.5 LBS. | 1,500 Gallons | 6 | |
SP-20BB-AAL | 4.5” X 20” | 9.0 LBS. | 3,000 Gallons |
* Specifications are nominal, intended for reference only. Filter life depends on operating conditions.
^ Suggested list price FOB Houston, Texas. Actual cost may vary. Subject to change without notice. Call for items not listed.