Camping Essentials | Water Filtration & StorageKatadynSold by Sportsmans Guide

Katadyn

Katadyn BeFree 10L Gravity Filter

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

10l Gravity

Camp filter for group use

Uses Gravity

Only; no pumps or electricity

Groups 2-5

People

Ez-clean Membrane

Flow up to 2L per

Treats Up

To 1,000L of water between

$134.95
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SKU: WX2*0738629

Overview

Built for camp setups where shared water needs are a priority, this gravity-fed filter system is designed to turn lake or river water into potable water without pumps or electricity. It suits groups of 2–5 and is meant to be filled, hung, and left to work while camp tasks continue. The EZ-Clean Membrane is rated for a fast flow rate of up to 2 liters per minute and is specified to remove bacteria, cysts, and sediment down to 0.1 micron. A carry strap and output hose with quick-release valve add convenience for moving and dispensing water at camp.

Why Hunters Choose the Katadyn

Gravity-fed Design

Requires no pumps or electricity

10l Capacity

Suits group water needs for

Ez-clean Membrane

Flow rates up to 2

Treats Up

To 1,000 liters between filter

Removes Bacteria,

Cysts, and sediment down to

Key Features

  • 10L gravity camp filter for group use
  • Uses gravity only; no pumps or electricity required
  • Ideal for groups of 2-5 people
  • EZ-Clean Membrane offers flow up to 2L per minute
  • Treats up to 1,000L of water between filter cleanings
  • Removes bacteria, cysts, and sediment down to 0.1 micron
  • Includes carry strap and output hose with quick-release valve

Best Used For

  • Group camps needing gravity-fed water without pumps or electricity
  • Hunters setting up base camp near lakes or rivers for shared water
  • Small hunting parties of two to five wanting simple, hands-off filtration
  • Backcountry users who prefer a carry strap and quick-release output hose
  • Campers planning to treat water between filter cleanings with minimal effort

Specifications

Capacity10L
Carry StrapIncluded
Electricity RequiredNo
Filter Lifeup to 1,000L of water between filter cleanings
Filtration Level0.1 micron
Flow Rateup to 2L per minute
Ideal Group Size2-5
Output Hose With Quick Release ValveIncluded
Power Sourcegravity
Pumps RequiredNo
Removesbacteria, cysts and sediment
System TypeGravity filter system

Pros

  • Gravity-fed design requires no pumps or electricity for operation.
  • 10L capacity suits group water needs for two to five people.
  • EZ-Clean Membrane offers flow rates up to 2 liters per minute.
  • Treats up to 1,000 liters between filter cleanings.
  • Removes bacteria, cysts, and sediment down to 0.1 micron.
  • Includes carry strap and output hose with quick-release valve.

Considerations & Trade-offs

  • Best suited to small groups of 2–5, so it may be more capacity than a solo hunter needs and not enough for larger camps without additional water planning.
  • It relies on a hang-and-wait setup, so it works best where you have a place to suspend the bag and enough time for gravity filtration to do the job.
  • The filter is rated for up to 1,000L between cleanings, which is substantial, but it still requires periodic maintenance rather than true set-and-forget use.
  • Its 10L format adds camp convenience, but that also means more bulk than a compact bottle-style filter when space is tight.

Suggested Comparisons

  • Gravity water filters
  • Portable camp water filtration systems
  • Group-size backcountry water treatment systems
  • Water storage and filtration bags

Suggested Accessories

  • Water storage bag
  • Replacement filter cartridge
  • Water treatment tablets
  • Camp water container

Frequently Asked Questions

How does the Katadyn BeFree 10L Gravity Filter work in camp?

It uses gravity only. You fill the 10L bag, hang it, and let the system filter water without a pump or electricity.

How many people is this filter system intended for?

The product is described as ideal for a group of 2-5 people.

What does the filter remove?

According to the product data, it removes bacteria, cysts, and sediment down to 0.1 micron.

How fast does it filter water?

The EZ-Clean Membrane is listed with a flow rate of up to 2 liters per minute.

How much water can it treat before filter cleaning?

The product states it treats up to 1,000 liters of water between filter cleanings.