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.

TECHNICAL INFORMATION:

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 (11 lpm) 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.

SIZE: Length 6", width 2.5" - COLOR: White
REPLACEMENT: 1,000 gallons (3,785 liters)

Berkey® PF-2™ ELEMENTS (Set of Two)

Not yet available in Iowa. Not currently available in California.