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I noticed that the PF-4 elements also remove MTBE and heavy metals. Should I use these with my Black Berkey® purification elements?

April 26, 2017Black elements heavy metals MTBE noticed pf-4 purification remove

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I noticed that the PF-4 elements also remove MTBE and heavy metals. Should I use these with my Black Berkey® purification elements?

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No, the PF2’s are used in conjunction with the Black Berkey® purification elements and the PF-4 elements are used in conjunction with the ceramic filters. The Black Berkey® elements remove MTBE and reduce heavy metals whereas the ceramic filters do not therefore; we incorporated MTBE and heavy metals reduction capabilities into the PF-4 elements.