Portable Water Filter Replacement Cartridge for Katadyn BeFree Bottles, 0.1-Micron 1,000-Liter Life

Portable water filter replacement cartridge drops into compatible Katadyn BeFree soft bottles for convenient filtration during hiking, backpacking, trail running, and travel. The 0.1-micron filter provides access to drinking water from suitable outdoor sources while restoring the original bottle system after its existing cartridge reaches the end of service.

The Katadyn model 8019641 fits listed BeFree 0.6-liter, 1.0-liter, and 3.0-liter microfilter systems. It installs in seconds without tools and is rated to process up to 1,000 liters depending on source-water quality. The plastic cartridge measures 2.2 by 4.3 by 2.2 inches and weighs 1.6 ounces, keeping replacement weight modest for a trail kit. One cartridge is included. Confirm the BeFree bottle size and inspect the system components before a trip so the replacement seats correctly and remains ready for use.

Specifications

• Brand: Katadyn
• Model: 8019641
• Product: Portable filter cartridge
• Quantity: 1
• Compatibility: BeFree 0.6L, 1.0L and 3.0L systems
• Filter size: 0.1 micron
• Capacity: Up to 1,000 liters
• Material: Plastic
• Dimensions: 2.2 x 4.3 x 2.2 inches
• Weight: 1.6 ounces
• Installation: Drop-in and tool-free
• Uses: Hiking, backpacking, trail running and travel
• Certification listed: ANSI