The Katadyn Pocket Filter Replacement Cartridge gives new life to your Pocket Filter and lets you drink safely in the backcountry.
- Compatible with Katadyn Pocket Microfilter (not included)
- 0.2 micron silver-impregnated ceramic filter cartridge eliminates bacteria, protozoa, cysts, algae, spores and sediments
- Cleanable filter extends the life of cartridge
- Each Pocket cartridge can handle approximately 13,000 gallons (50,000 liters)
- Includes ceramic microstrainer, o-ring for ceramic element and cleaning and measuring device
- Made in Switzerland