Delta - Model AA400G 28x48 -Activated Alumina

Activated Alumina AA400G for Potable Water and a cleaner environment. Lowest cost per 1,000 gallons generated by high capacity and low cost per cubic foot. Robust material will not deteriorate with backwash. Works across a broad range of water chemistries. Iron levels do not affect the arsenic capacity. Landfillable, disposable without any hazardous wastes. Certified to NSF/ANSI standard 61, and successfully completed an EPA ETV project.