Black Berkey ® Original Purification Elements are the world leader in gravity-fed water purification.
Berkey Filters remove 99,999% of chlorine, viruses, harmful pathogenic bacteria, cysts, heavy metals, parasites and hazardous chemical contaminants and other impurities while leaving undisturbed the essential minerals your body needs. The Black Berkey purification element formulation has been tested by State and EPA accredited laboratories to exceed NSF/ANSI Standard 53
Includes: Two 9" Black Berkey Purification Elements with 2 washers, 2 wing nuts, and 1 priming button
Installs in the upper chamber of all Berkey system. Elements can also be used to upgrade most other gravity-fed water filter systems.
Sold as a set of 2 elements for Big Berkey - Travel Berkey - Berkey Light - Royal - Imperial - Crown or Go Berkey or to use on it's own.Durability: Each Black Berkey element is designed to purify approximately 23.000 Liters of water before replacement is recommended or up to 11 years.
Re-cleanable and self-sterilizing during the life of the element
Recommended cleaning and priming should be every 12 months. (takes only 5-10 minutes)