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Katadyn has been developing water filters, sterilizing agents, and mobile desalinators for travel and marine applications for over 75 years. Numerous international relief organizations and special army units rely on Katadyn products as survival and lifesaving tools. Katadyn's unique products provide safety and convenience for many user groups including militaries, health organizations, and outdoor adventurers worldwide.

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Katadyn Filtering Water Bottles

The convenient drinking bottle with a water filter. The Katadyn Bottle is a practical drinking bottle with an integrated water filter. Prepare clean drinking water anytime and everywhere: Just fill the bottle and drink – without pumping. Perfect for smaller amounts (e.g. for hiking, travelling or sports). The 3-phase water filter eliminates bacteria, protozoa, viruses and improves taste. Weight: 8 oz., dimensions: 3.5 x 3.5 x 12 inches, 1 Liter.

Price: $45.00
Katadyn Pocket Filter

Katadyn Pocket Filter - LifeTime Guarantee. The most economical, durable mini-water filter on the market today. The ceramic filter element can process up to 13,000 gallons of water before needing to be replaced. With proper care the Pocket Filter should last for years. It is very compact ( about the size of a 2 - D cell flashlilght), easy to operate & clean, and transforms turbid, biologically contaminated water into safe drinking water.

Price: $289.95
Katadyn Combi Filter

Katadyn's proven 0.2 micron creamic filter has been combined with an activated carbon filter, creating a system that eliminates not only bacteria and micoorganisms, but also noxious chemicals & most bad taste. A high performance, easy-to- use water treatment plant that can be taken anywhere.

Price: $159.95
katadyn expedition filter

Katadyn KFT Expedition Filter - Features the same incredible technology as the Pocket filter, but with a flow rate of up to 1 gallon per minute, for larger groups. Portable, self-contained, with built-in piston hand pump. Chromium plated brass housing with a stand that's a footrest for easy operation. The 78 inch long ( 2 meters) intake hose is rugged, yet flexible enough to easily drop into a nearby creek or pond. The KFT is handy for travel when packed in its own canvas carrying bag. Used the world over by expeditions, river rafters, armed forces and disaster relief organizations.

Order # 22360 Price $1195.00+ s&h.

Price: $1195.00

Exclusive silver impregnated ceramic elements ( 3 ) last up to 39,000 gallons. Field-cleanable 0.2 micron ceramic depth filter. Output approx. 1 gallon ( 4 liters) / hour. Weight = 7.3 lbs. Height = 18 inches. Comes with 3 cleanable filter elements, measuring gauge and cleaning pad. Ready to use right out of the box.


Works on gravity pressure from upper compartment; no hook-up required.

Price: $249.95
katadyn drip gravidyn filter

Katadyn TRK Drip Gravidyn ( Ceramic and Carbon ) Filter ( in Gravity Container )


Similar to the Ceradyn, ( above ) includes activated carbon to reduce chemicals and bad taste. Replacement filters available.

Price: $219.95