Sport Berkey® Water Filter Bottle – 22 Oz Portable Filter

Sport Berkey® Water Filter Bottle – Portable Filtration for Everyday Use

The Sport Berkey® Water Filter Bottle is a compact 22 oz portable water filter designed for everyday use at work, school, the gym, while traveling, and on the go.

The bottle is made from non-leaching, BPA-free LDPE #4 medical-grade polymer and uses a replaceable internal filter made from a proprietary blend of media. Berkey states that the Sport Berkey® uses the same filtration formulation as Black Berkey® Elements used in its gravity-fed systems.

Sport Berkey® at a Glance

Capacity: 22 oz / 0.6 L

Filter life: Approximately 640 refills of municipal water

Shelf life: Up to 50 years when unused and properly stored

Material: BPA-free LDPE #4 medical-grade polymer

Warranty: 6 months, subject to manufacturer terms

Shipping Restriction: Due to state regulations, this product is not available for sale in California or Iowa .

Portable Filtration in a 22 oz Bottle

The Sport Berkey® places the filter directly inside the bottle, making it a convenient option when you want personal filtration without carrying a countertop system.

Compact A 22 oz format that fits easily into many bags, backpacks, and everyday carry setups.

Easy to Use Fill the bottle, secure the lid, expose the straw, and squeeze or draw water through the filter.

Replaceable Filter The internal straw filter can be replaced separately when it reaches the recommended service life.

Reusable Bottle The bottle and straw can be cleaned and reused while the filter is replaced as needed.

Filtration Performance

According to current Berkey manufacturer information, the Sport Berkey® filter has been tested by multiple independent third-party laboratories for its ability to reduce a broad range of substances found in water. Test results showed up to 99.9% reduction for typical contaminant categories such as:

Heavy metals

Herbicides

Pesticides

Pharmaceuticals

Organic chemicals

Petroleum-based products

Chlorine

Sediment and silt

Unpleasant tastes

The Sport Berkey® uses a proprietary blend of filter media and the same filtration formulation used in Black Berkey® Elements.

Filter Life & Shelf Life

Berkey recommends replacing the Sport Berkey® filter after approximately 640 refills of municipal water . Actual filter life may be shorter depending on source-water quality and use.

When unused and properly stored, the Sport Berkey® bottle and filter have a stated shelf life of up to 50 years .

Specifications

Product Sport Berkey® Water Filter Bottle

Capacity 22 oz / 0.6 L

Diameter Approximately 2.6 inches

Height Approximately 11.2 inches

Weight Approximately 0.50 lbs

Material Non-leaching LDPE #4 medical-grade polymer, BPA-free

Recommended Filter Replacement Approximately 640 refills of municipal water

Storage Shelf Life Up to 50 years when unused and properly stored

Warranty 6 months, subject to manufacturer terms

What’s Included

22 oz Sport Berkey® Bottle

Lid and lid closure

Straw assembly

Sport Berkey® straw filter element

How to Prepare the Sport Berkey® for First Use

The filter should be flushed before drinking from the bottle to clear excess carbon from the manufacturing process.

Pull the lid closure down so the straw is exposed.

Fill the bottle with water.

Squeeze the bottle for 3–4 seconds to flush water through the filter and straw.

Repeat until the water runs clear.

The bottle is then ready to use.

How to Use the Bottle

Fill the Sport Berkey® bottle with water.

Screw on the lid and tighten securely.

Pull the lid closure down to expose the straw.

Squeeze the bottle, draw water through the straw, or use both actions together.

Pull the lid closure up after use to help prevent drips or leaks while carrying.

Filter Replacement

Replace the Sport Berkey® filter after approximately 640 refills of municipal water, or sooner if source-water conditions or reduced flow indicate that replacement is needed.

Unscrew the lid from the bottle.

Pull the existing filter from the straw.

Push the replacement filter securely onto the straw.

Flush the new filter before use.

Need a replacement filter?

Visit our Berkey Replacement Filters page to find compatible replacement filtration products.

Cleaning, Storage & Precautions

Periodically remove the filter and clean the bottle and straw with warm water and mild, unscented dish soap.

Do not place the bottle or filter in a dishwasher or microwave oven.

Do not run hot water through the filter.

Do not allow the filter to freeze.

To help prevent leaks, do not store a filled bottle on its side or upside down.

For extended storage, remove the filter from the straw, allow it to air-dry, and reinstall it after it is dry.

Sport Berkey® or a Countertop Berkey® System?

The Sport Berkey® is designed for portable, personal use. If you need greater capacity for regular countertop filtration, compare the Go, Travel, Big, Royal, Imperial, and Crown Berkey® systems.

Looking for a countertop Berkey®?

Compare capacities, dimensions, household sizes, and filter configurations in our Compare All Berkey Water Filter Systems guide.