Berkey PF-4 Fluoride and Arsenic Reduction Elements

• PF-4™ Fluoride and Arsenic Reduction Filters absorb 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 Berkey Earth® Elements or the Super Sterasyl™ Ceramic Filter Elements 

• Attach to the bottom of the Berkey Earth®  Elements or 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 Berkey Earth® Elements or Super Sterasyl™ Ceramic Filter Elements in the top chamber; for example, 2 Berkey Earth® Elements would require 2 PF-4™ Filters

• PF-4™ Filters need replacement after six months.

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We Give Together

When you buy a water filter or home water solution from My Water Filter, at no extra cost to you, we give life changing drinking water to people in need on your behalf.

Bit by bit we make a difference together. Check out our Giving page here

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