These #PF-4 fluoride filters are for Super Sterasyl™ Ceramic Filters ONLY.
(NOT COMPATIBLE WITH BLACK BERKEY PURIFICATION ELEMENTS #BB9-2
*The PF-4™ Fluoride and Arsenic Reduction Filters are made and assembled in the USA
- PF-4™ Fluoride and Arsenic Reduction Filters adsorb the following unwanted elements found in drinking water:
- Fluoride
- Arsenic
- Lead
- Heavy Metal Ions
- MTBE (Methyl-tertiary-butyl-ether)
- Trihalomethanes (THM)
- DBCP (Dibromo-chloro-propane)
- Herbicides and Pesticides
- Made from safe, non-leaching Polypropolene #5 that is BPA-free
- Sold in a set of 2
- PF-4™ Fluoride and Arsenic Reduction Filters are designed to be used in conjunction with the Super Sterasyl™ Ceramic Filter Elements
- Attach to the bottom of the Super Sterasyl™ Ceramic Filter Elements and sit in the lower chamber of the Berkey unit
- Number of PF-4s in the bottom chamber must match the number of Super Sterasyl™ Ceramic Filter Elements in the top chamber; for example, 2 Super Sterasyl™ Ceramic Filter Elements would require 2 PF-4™ Filters
- PF-4™ Filters need replacement after six months
These PF-4 fluoride filters are for Super Sterasyl™ Ceramic Filters.
(NOT COMPATIBLE WITH BLACK BERKEY FILTERS #BB9-2