O'Pure – 2 filters for gravity water filtration systems, compatible with Weeplow, Berkey, Berkefeld and Doulton filtration systems, reduce impurities by 99.99%.

General Description O'Pure filters are designed for gravity-fed water filtration systems and are compatible with Weeplow, Berkey, Berkefeld, and Doulton brands. Thanks to a unique and proven formula, these filters offer a contaminant reduction of over 99.99%, including bacteria such as E. coli and up to 99.9% of pesticides. Made from high-quality activated carbon derived from coconut oil and an ultrafiltration membrane, they ensure optimal water purification while preserving essential minerals. Technical Specifications Filtration Capacity: Up to 22,700 liters Materials: Coconut oil-derived activated carbon, ultrafiltration membrane Bacterial Reduction: Over 99.99% Pesticide Reduction: Up to 99.9% Compatibility and Accessories Compatible with Berkey filtration systems: Travel, Big, Royal, Imperial, Crown, and Light Compatible with Doulton systems: Super Sterasyl and ATC Super Sterasyl Installation Quick and easy installation Easy replacement of filter elements Application Purification of tap water Purification of rainwater, river water, spring water, well water, and lake water Additional Information Tests conducted by independent laboratories Analysis reports available on the website Quality control before shipping