Easy to use: fill and hang the ultra-durable HydraPak 3.0L reservoir using the integrated Bail Handle & Carry Loop; filters up to an impressive 2 liters per min.
Easy to clean: simply shake or swish the EZ-Clean Membrane to remove debris
Collapsible 3.0L reservoir packs down small 0.1-micron microfilter is tested to protect against harmful organisms, removing protozoa (99.99%) and bacteria (99.9999%) to EPA standards
Please note: initial packaging incorrectly stated that this product meets EPA standards for virus removal. Refer to the product manual for more information.
43mm, wide-mouth opening makes for easy filling from any lake, river, stream or faucet
Cap over the drink nozzle keeps dirt out
Tested to 1,000 liters; individual results will depend on water quality
The new Gravity BeFree 3L filter by Katadyn weighs just 192g and uses gravity to purify up to 2 liters per minute. The handling of the water filter is particularly easy: all you do is fill the flexible BPA and PVC free Hydrapak hydration pack with water. The water passes through a 0.1 micron hollow fiber filter which reliably removes any harmful elements. The integrated handle makes filling easier and the carrying strap enables you to transport a full filter back to your camp without any problems, where it can be hung in a neighbouring tree.
Write a review
you might win a voucher worth €50
Would you like to read reviews in ?
Reviewed by Andreas, 10/9/2019
A fast and comfortable way of filtering water
Gravity does the work
Only 1000 liter (compared to others with 100 000 or more)
Top should have the ability to open for easier refill
Cookie settings for the best A.S.Adventure online experience