The longest lasting, most durable filter on the market provides up to 13,000 gallons of water. Used by militaries, relief organizations and professionals who use their filter regularly and must have the best. Katadyn is the only company to use 0.2 micron silver impregnated ceramic to prohibit bacterial growth and extend cartridge life. Rugged stainless and aluminum design carries a lifetime warranty, making the Pocket the last filter you'll ever need. Eliminates bacteria, Giardia and Crypto. New easier to use handle, anti-slip base, and bottle clip makes pumping easier.

The most rugged, highest capacity microfilter available

- Highest quality construction - Exclusive silver impregnated ceramic element lasts up to 13,000 gallons - Best Choice for long term use, expeditions, etc.

Microfiltration Method: Field-cleanable 0.2 micron ceramic depth filter Output: Up to 1 quart (1 liter)/minute Cartridge Capacity: Up to 13,000 gallons Weight: 20 oz Height: 10" Includes: Hydration System Connector, Prefilter, Bottle Clip, Zippered Carry Case, Measuring Gauge and Cleaning Pad and Field Tips