*The Black Berkey Primer™ is made and assembled in the USA.
- The Black Berkey Primer™ also purges(or back-flushes) the Black Berkey® Purification Elements using air instead of water to clean the pores of the compressed carbon filter wall. Purging the Black Berkey® Purification Elements cleans the pores of debris that has accumulated with use and reduces the time and effort needed to dry the filters prior to storing them
- Specifically designed for use with the Black Berkey® Purification Elements
- May be cleaned with mild soap and warm water. Do not microwave the Black Berkey® Primer
- Store in a cool dry place and keep out of direct sunlight