The AdEdge AD4510S Point of Use Water Filter is a drop-in arsenic reduction replacement filter for large diameter filtration systems like the Aqua-Pure AP801B or AP801T, APWC801 or Pentek Big Blue systems.AdVantEdge's design utilizes the AdEdge proprietary iron oxide adsorption media for long life and unparalleled performance to meet the challenges of the 10 micrograms/l drinking water standard for arsenic established by the EPA. The product effectively reduces both Arsenic (V) and Arsenic (III) without pre-oxidation. Ideal applications include under-counter and countertop POU systems. Product Features Reduction of up to 99% of Arsenic. Effective for both ( III ) and ( V ) NSF 61 1000-3000 gallons Media Type: AD33L Iron Oxide Cartridge Shell: FDA Grade Polyethylene Pressure Drop: < 8 psi @ 0.5 gpm Recommended Water Quality for Best Performance pH: 6.5 - 8.5 Iron: < 0.5 mg/l Manganese: < 0.05 mg/l Arsenic (V) and (III): 100 micrograms/l Silica: < 30 mg/l Sulfate: < 100 mg/l Phosphate: < 0.5 mg/l Sulfides: < 0.1 mg/l Fluoride: < 1 mg/l
