Katadyn Pocket Replacement Element

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