- COMPATIBLE WITH BERKEY SYSTEMS AND MORE: The 9” CB9 Clearbrook Replacement Elements are compatible with Berkey BB9-2 Black Filters, Berkey Gravity Water Filter System, Waterdrop King Tank Series, and most stainless steel gravity-fed units. Including a direct replacement filter for the Berkey BF2 BB9-2 fitting the Travel Berkey, Big Berkey, Berkey Light, Royal Berkey, Imperial Berkey, and Crown Berkey.
- EFFICIENT FILTRATION WITH FASTER FLOW: Designed to replace or add filters to larger capacity systems, these elements increase flow rate for quicker access to clean, filtered water.
- DURABLE AND RE-CLEANABLE: Each 9” CB9 element is durable, re-cleanable, and recommended for replacement every 6 to 8 months to ensure consistently fresh water.
- OFF-GRID AND GRAVITY FED: Operates entirely off-grid with no electricity or water pressure required, making it ideal for emergency preparedness or off-grid living.
- MADE IN THE USA: All Clearbrook Filter Elements are fully assembled in the USA, ensuring high-quality construction and performance in every set.
Original CB9 formula, sold over 3 million of these filters in the last 20 years. The 9” CB9 Clearbrook Replacement Elements are the ideal solution for upgrading your Berkey BB9-2 Black Filters, Berkey Gravity Water Filter System, Waterdrop King Tank Series, or any compatible stainless steel gravity-fed water filtration unit. Sold in sets of two, these high-quality filter elements enhance filtration efficiency and provide faster water flow, perfect for larger capacity systems.
