22 OZ. CAPACITY: Lightweight and durable, it measures just 11.2” tall and 2.6” in diameter so you can take it anywhere. EFFICIENT FILTRATION: The Sport Berkey Bottle uses the same filtration medium as the larger Black Berkey Elements, which are used in the free-standing gravity-fed systems. With no pumping required, the bottle’s filter reduces microorganisms by greater than 99.9% and reduces viruses by greater than 97%. It also removes or dramatically reduces toxic chemicals, heavy metals, and more.
ECONOMICAL AND LONG-LASTING: The Sport Berkey bottle has a storage life of 50 years and provides about 640 refills using municipal tap water.
NON-LEACHING PLASTIC CONSTRUCTION: The Sport Berkey Bottle is made from a non-leaching, LDPE #4 medical grade polymer, which is BPA-free.
INDEPENDENT TESTING: Berkey uses several independent third-party labs to test a broad range of potential contaminants.
This advanced technology was developed, refined, and proven through diligent, investigative research and testing performed by water specialists, researchers and engineers. The media within the filter element removes contaminants by a surface phenomenon known as "adsorption" which results from the molecular attraction of substances to the surface of the media. As the bottle is pressed, the source water is forced through the filter. The quality and volume of media used, determine the rate of adsorption. Get yours today.