Description
The Standard 2.5″ x 10″ Fluoride & Arsenic Filter Cartridge is a professional-grade solution for reducing contaminants to less than 0.5 ppm. Unlike standard filters, this unit contains fine-mesh Activated Alumina (Synthetic Aluminum Oxide), a high-capacity synthetic adsorbent media.
Manufactured in California, USA, and certified to NSF Standard 61, this media is designed to remove contaminants through a precise combination of absorption and chemical reaction. It features a particle size consistent with ion exchange resin, ensuring optimal contact time and filtration efficiency.
Technical Performance & Capacity
To ensure the best results and extend your 1-year cartridge life, please follow these operational guidelines:
- Optimal Flow Rate: While it supports up to 2.5 GPM, we recommend a 0.5 GPM (gallons per minute) flow rate for maximum contaminant contact time.
- Hardness Impact: Effectiveness is sensitive to water hardness. If your water exceeds 100 ppm hardness, capacity may be reduced by 50%.
- pH Optimization: Performs best at a pH of 5, but remains effective across a 4–10 pH range.
Key Features & Specifications:
- Media Type: Fine-mesh Activated Alumina (High-purity).
- Micron Rating: 25 Microns (Nominal).
- Certification: Certified to NSF Standard 61 for material safety.
- Operating Pressure: 20 – 125 PSI.
- Temperature Range: 40°F – 100°F (5°C – 38°C).
Note: This is a drop-in cartridge. If you need a self-contained filter for a refrigerator or direct line, see our Inline Activated Alumina Filter.




Reviews
There are no reviews yet.