The Berkey PF-2™ Fluoride and Arsenic Reduction Elements absorb 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

Other Features:

• Made from safe, non-leaching Polypropolene #5 that is BPA-free
• Sold in a set of 2
• Berkey PF-2™ Fluoride and Arsenic Reduction Elements are designed to be used in conjunction with the Black Berkey® Elements only
• Attach to the bottom of the Black Berkey® Elements and sit in the lower chamber of the Berkey unit
• Number of Berkey PF-2™ 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 Filters
• Set of 2 Berkey PF-2™ Elements need replacement after 1000 gallons of use
• The Berkey PF-2™ Fluoride and Arsenic Reduction Elements are covered under a six-month warranty
• Made and assembled in the USA

Note: Not available for sale to residents of California and Iowa.

The Berkey Black Elements are unavailable. Need replacement elements?

Click here for compatible elements that fit Berkey systems.

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Black Berkey® Elements are the leader in gravity-fed water filtration, backed by independent testing. Black Berkey® Elements dramatically reduce trihalomethanes, inorganic minerals, heavy metals, pharmaceuticals, pesticides, VOCs, petroleum products, perfluorinated chemicals, rust, silt, sediment, radiologicals, and more.

• Black Berkey® Elements have been tested by accredited third-party labs that have reported that the elements meet ANSI/NSF (Std. 53) protocol, and address over 200+ typical contaminants found in drinking water sources
• Includes Two 9" Black Berkey® Elements with 2 washers, 2 wing nuts and 1 priming button
• Installs in the upper chamber of any Berkey system
• Elements can also be used to upgrade most other gravity-fed water filter systems
• Sold as a set of 2 elements
• Berkey recommends replacing Black Berkey® Elements every 3,000 gallons (6,000 per set of 2 elements). Elements may require replacement sooner based on upon the quality of influent water
• Re-cleanable during the life of the element
• Elements come with a 2-year, pro-rated warranty
• Made and assembled in the USA

Note: Not available for sale to residents of California and Iowa.

Learn more about our gravity water filters. Click here for our Water Filter Guide.