Berkey Set of Authentic Black Elements (BB9-2) and (PF-2) Fluoride Cartridge Combo? Elements are more powerful than any other gravity filter element currently available. Elements are so powerful they can remove red food coloring from water without removing the beneficial minerals your body needs. Virtually no other filtration element can duplicate this performance.
Elements also remove or greatly reduce pathogenic cysts, parasites, harmful or unwanted chemicals such as herbicides and pesticides, VOCs, detergents, organic solvents, trihalomethanes, cloudiness, silt, sediment, nitrates, nitrites, heavy metals, foul tastes and odors, yet they leave in the healthful and beneficial minerals that your body needs. Fluoride and Arsenic Reduction Elements adsorb the following unwanted elements found in drinking water. Fluoride: Sodium Fluoride, Sodium Fluorosilicate, Fluorosilicic Acid (aka Hydrofluorosilic Acid). Arsenic: V and pre-oxidized Arsenic III.
Other residual heavy metal ions. Specifications for the Black Berkey. Installs in the upper chamber of any Berkey. Can be used to upgrade most other gravity-fed water filter systems. Re-cleanable during the life of the element.
We recommend replacing Black Berkey. Elements every 3,000 gallons (6,000 per set of 2 elements).Elements may require replacement sooner based upon the quality of influent water. Fluoride and Arsenic Reduction Elements. Made from safe, non-leaching Polypropolene #5 that is BPA-free.
Fluoride and Arsenic Reduction Elements are designed to be used in conjunction with the Black Berkey. Attach to the bottom of the Black Berkey. Elements and sit in the lower chamber of the Berkey. Elements in the bottom chamber must match the number of Black Berkey. Elements in the top chamber; for example, 4 Black Berkey.
Elements would require 4 PF-2. Set of 2 Berkey PF-2. Elements need replacement after 1000 gallons of use. 2 wing nuts, 2 washers. Not available in CA or IA.