 Larger | Berkey PF-2 Fluoride / Arsenic Filter (Set of 2) - Fits Black Berkey Purifiers OnlyBuy from www.amazon.com | |
| List Price: www.amazon.com's Price: $49.00 You Save: $10.99 (18%) Condition: New Availability: Usually ships in 24 hours Lowest New Price: $40.85 | Features• *** IMPORTANT *** The PF-2 is for use with Black Berkey Purifiers - If you use ceramic filters, you will need the PF-4• Primarily Filters Fluoride and Arsenic • Attaches to the bottom of a Black Berkey Purifier - Used as a Post-Filter • For use with Big Berkey, Travel Berkey, Berkey Light, Royal Berkey, Imperial Berkey, Crown Berkey • *** NOT FOR USE WITH CERAMIC FILTERS *** Product Description*** IMPORTANT *** The PF-2 is for use with Black Berkey Purifiers - If you use ceramic filters, you will need the PF-4 *** PF-2 reduction elements are designed for use in conjunction with Black Berkey water purification elements to adsorb the following unwanted elements found in drinking water. Fluoride, Arsenic V and pre oxidized Arsenic III, Other residual heavy metal ions. FLUORIDE: Testing for fluoride was based on 20-30ppm of the ion in the influent aqueous solution at a flow rate of no more than 3 gpm per cubic foot of media. Results of < 1ppm of the fluoride ion in the effluent were typical for the media (>95% reduction). Under optimum conditions, effluent concentrations of less than 50 ppb were readily achieved (>99.75% reduction). ARSENIC: This product uniquely targets the entire family of arsenic oxide anions as well as the arsenic cations. REPLACEMENT: Under normal conditions it is recommended that each set of two PF-2 elements be replaced after 1,000 gallons.Read more... Similar Products:2 Black Berkey Replacement Water Filters - Big BerkeyBig Berkey Water Filter-2 Black Filters and 2 Pf-2 Fluoride Filters Big Berkey w/ 2 Black Berkey Travel Berkey Stainless Steel Water Filter with 2 Black Berkey Filters BIG Berkey Water View Sight Glass | |