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Berkey Sport Bottle

The Sport Berkey Portable Water bottle is the ideal choice for a personal traveling companion - featuring Berkey's exclusive IONIC ADSORPTION MICRO FILTRATION TECHNOLOGY.

The theory behind this innovation is simple. The Sport bottle's filter is designed to reduce or remove many harmful contaminants from questionable sources of water, including remote streams, lakes, stagnant ponds and sub-standard water supplies in foreign countries where regulations are non-existent or not enforced.

This superior technology used in the  Sport Berkey portable water filter was developed, refined, and improved through investigative laboratory testing and field research. Our team of water filter experts, field engineers and research specialists have developed this purification process over countless hours of testing and research. The media contained in the  water filtering element removes contaminants by the surface phenomenon known as "adsorption" which results from the molecular attraction of molecules to the surface of the media.

As the Sport Berkey bottle is squeezed, the water is forced through the filter. The density and quality of media used determine the rate of adsorption. The time of exposure through the filter has been carefully calculated to yield the greatest volume removal of toxic chemicals and pollution caused by industry and agriculture. The exclusive filter element of this Sport Bottle is composed of our exclusive proprietary "adsorbing" media that promotes IONIC "adsorption" of pollutants, such as cadmium, chromium, copper, lead, aluminum, mercury, and other dangerous heavy metals.

The "Tortuous Path" structure of the Sport Berkey's filter element gives it its unique characteristics. This filter is a true portable Water filter and uses medical grade technology to produce a convenient and portable water filtration system.

Care and Use

Pour water into the Sport Berkey and securely tighten the cap to eliminate leaks. Pull down the loop on the lid to extend the straw and squeeze the bottle.  This will force water through the filter and the straw. Empty as much of the bottle as possible.  Repeat this process two times . This process flushes manufacturing dust from the filter. After two flushes, rinse the bottle and cap. Your water bottle is now ready for use!

Maintenance and Storage of your Sport Berkey

The Sport Berkey Portable Water Filter has a storage shelf life of 50 years. When you are not going to use the filter for a long period of time, rinse and force a prepared solution (1/4 tsp. of chlorine bleach per 1/2 gallon of fresh water) through the water bottle. Set out with the cap off and allow to air dry before re-assembling and storing. Freezing a wet filter can damage the filter and will require replacement. This filter is not microvave safe and is not designed to filter water hotter than 95º F.

Refill Capacity

Water From Questionable Source: 160 Refills (25 gallons) 

Municipal Water supply: 640 Refills (100 Gallons) 

Not yet available in Iowa

Sport Berkey replacement element

Sport Berkey Water Bottle Reviews

Perfect hiking companion. Review by Kyle Fetty (Colorado)
Quality
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Value
I live in Crested Butte Colorado. This area is great if you love outdoor activities like I do. Every weekend I take off and hike or mountain bike in the beautiful mountains that surround this great place. I heard about the Sport Berkey from a friend that went with me on one of my outings. I was carrying a camelback water storage backpack. This thing was very heavy but it was what I needed to keep me from getting thirsty while I was sweating so much and doing all of that hard breathing. All he had was a small Berkey Water Bottle and he stopped at the many stream crossings and refilled it. He carried absolutely nothing and the bottle fit in his bike rack. I spent hundreds of extra dollars to purchase a mountain bike that weighed 5 pounds less than my old bike and this guy spent 30 bucks and accomplished the same thing. I would never go back to a hydration pack. This Sport Berkey is great and I would recommend one to anybody. (Posted on 8/16/11)

Sport Berkey Water Bottle

Availability: In stock

Regular Price: $31.00

Special Price: $28.00

Sport Berkey Water Bottle

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