PF -2 - Berkey Lot of 2, for fluorine, arsenic and heavy metal ions

Berkey Fluoride and Arsenic PF-2 ™ Filters are manufactured and assembled in the United States. The elements of reducing fluoride and arsenic Berkey PF-2 ™ adsorb the following unwanted elements present in drinking water:
Fluoride: sodium fluoride, sodium fluorosilicate, fluorosilicic acid (alias hydrofluorosilic acid)
Arsenic: V and Arsenic III pre-oxyuded
Other loud residual metal ions
Made from Polypropylene N ° 5 Sure and without leachate, without BPA.
Sold in Lot of 2
The elements of reduction of fluoride and arsenic Berkey PF-2 ™ are designed to be used only with the Black Berkey® purification elements
At the bottom of the Black Berkey® purification elements and sit in the lower bedroom of the Berkey unit
The number of Berkey PF-2 ™ elements in the lower room must correspond to the number of Black Berkey® purification elements in the upper room; For example, 4 Black Berkey® purification elements would require 4 PF-2 filters
Lot of 2 Berkey PF-2 ™ elements to be replaced after 3785 liters of use
The fluoride reduction and arsenic Berkey PF-2 ™ elements are covered by a six-month warranty