What's Summit Club?
Find Your Store
Accessibility Policy
Home Page
When autocomplete results are available use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.
Expert Help

Cart, contains 0 items

Accessibility Policy
Home Page

Cart, contains 0 items

When autocomplete results are available use up and down arrows to review and enter to select. Touch device users, explore by touch or with swipe gestures.
Gearhead Top Pick

Katadyn
Gravity BeFree 3.0L Microfilter

4.772357723577236 out of 5 stars
123 Reviews
Current price: $59.96 Original price: $79.95
25% off
Color:One Color

Size:

Quantity

Join Summit Club+ and


Clean water for the whole camp starts with the Gravity BeFree 3.0L Microfilter

What Our Gearhead® Experts Are Saying:


"I bring the 3.0L BeFree on group trips where I want one system handling water for the whole camp — fill it at the source, hang it at the site, and it's ready by the time dinner is. At 3.5 ounces, it's one of the lightest setups for the volume it covers, and the EZ-Clean Membrane keeps it flowing trip after trip."


Good camp mornings start with coffee, and coffee starts with clean water. The Katadyn Gravity BeFree 3.0L Microfilter handles that quietly — fill the collapsible reservoir at the source, hang it from a branch or trekking pole, and let gravity do the work while you set up camp or break down a site. At 2 liters per minute through a 0.1-micron hollow fiber filter, it moves fast enough that waiting rarely feels like waiting.


The EZ-Clean Membrane clears field debris with a simple shake or swish, the 3L capacity covers a group without repeated trips to the water source, and the whole system packs down to 3.5 ounces. From weekend car camping to extended backcountry trips, it's the kind of gear that earns its spot by staying out of the way.


Details

  • Gravity-fed microfilter system for backpacking and camping
  • Hollow fiber filter removes protozoa and bacteria at 0.1 microns
  • Filters up to 2 liters per minute for fast, hands-free output
  • 3L collapsible reservoir covers a group from a single fill
  • EZ-Clean Membrane clears debris with a shake or swish
  • Rated for up to 1000 liters before replacement is needed
  • Wide 43mm opening fills easily from lakes, rivers, and streams
  • Full system weighs just 3.5oz and packs down flat
  • Item #EXT000M
Purifying Element
hollow fiber
Eliminates
protozoa and bacteria
Filter
EZ-Clean Membrane (hollow fiber)
Pore Size
0.1 micron
Cartridge Life
1000L
Action
gravity
Volume
3L
Flow
2 liters/min
Field Cleanable
yes
Includes
filter, 3.0L reservoir, quick-release hose kit
Dimensions
15.2 x 9.1in
Claimed Weight
3.5oz
Manufacturer Warranty
1 year
Activity
backpacking, camping
Katadyn. Making water drinking water.

Making Water Drinking Water

Safe, simple and sustainable Swiss hydration and nutrition solutions for the outdoor, marine, tactical, emergency preparedness, humanitarian and commercial sector.

Shop All Katadyn

Related Categories

Top Water Bottles Product Photo

Water Bottles

Related Searches

Katadyn Gravity BeFree 3.0L Microfilter reviewBest portable water filter for hikingLightweight microfilter for camping tripsHow to use Katadyn Gravity BeFreeTop features of Katadyn Gravity BeFree 3.0LGravity-fed water filtration systemDurable hollow fiber water filterField cleanable water filter for backpackingKatadyn Gravity BeFree specificationsEliminate bacteria and protozoa with easeEfficient water filtration for outdoor adventuresUser-friendly water filter for all ages

Learn more about Gravity BeFree 3.0L Microfilter