Katadyn Gravity BeFree 10L Water Filter

The Katadyn Gravity BeFree 10L Water Filter is one of the fastest and easiest ways to purify water at camp, making it ideal for backcountry adventures where clean water is essential.

Designed for group use or extended trips, this gravity-fed system lets you hang the 10-liter reservoir and filter water effortlessly—no pumping required. Its hollow fiber filter with a 0.1-micron pore size safely removes bacteria, cysts, and sediment, including giardia and cryptosporidium, meeting EPA standards for drinking water.

At the heart of the system is Katadyn’s EZ-Clean Membrane, which can be cleaned in seconds by simply swishing it in clean water—no tools or backflushing needed. With a rapid flow rate of up to 2 liters per minute and a total lifespan of up to 1000 liters (depending on water quality), the Gravity BeFree keeps your camp supplied with fresh water quickly and reliably. A clear water indicator window lets you monitor remaining capacity, while the quick-release hose system and dispensing clip make filling bottles and cooking pots easy.

Built for portability and convenience, the system includes a shoulder carrying strap for hauling water back to camp and a complete hose and connector setup for hassle-free operation. Lightweight and compact for its capacity, the Gravity BeFree 10L is perfect for camping, hiking, canoeing, and kayaking trips where speed, simplicity, and dependable filtration matter most.

Key Features:

• Hollow fiber filter with 0.1-micron EZ-Clean Membrane
• Removes bacteria, cysts, and sediment (including giardia & cryptosporidium)
• Flow rate up to 2 L/min
• Filter lifespan up to 1000 L (depending on water quality)
• Gravity-fed system—no pumping required
• Transparent water level window
• Quick-release hose and connector system
• Shoulder strap for easy transport
• Ideal for camping, hiking, canoeing, and kayaking

Includes:

• 10-liter water bag
• EZ-Clean Membrane filter
• BeFree adapter ring
• Quick-release valve & connector coupling
• Hose with clamp / dispensing clip
• Transport bag

Q: What are Katadyn BeFree bottles and Steripen UV purifiers used for?
A: Both systems provide safe, clean drinking water while on the trail, traveling, or fishing in remote areas. The Katadyn BeFree uses a physical filter to remove bacteria and protozoa, while the Steripen uses UV light to neutralize microorganisms, offering fast, reliable purification.

Q: How does the Katadyn BeFree water filter work?
A: The BeFree uses a 0.1-micron hollow fiber filter that physically removes harmful organisms such as Giardia and Cryptosporidium. Simply fill the bottle from a freshwater source, squeeze, and drink — no pumping or chemicals required.

Q: What are the advantages of the BeFree system?
A: It’s lightweight, compact, and easy to clean. The collapsible bottle design makes it ideal for backpacking or wading trips, and the fast flow rate means you can hydrate quickly without waiting for tablets or UV treatment.

Q: How does the Steripen UV purifier work?
A: The Steripen uses ultraviolet light to destroy the DNA of bacteria, viruses, and protozoa, preventing them from reproducing. It purifies a full liter of water in under 90 seconds — ideal for travelers and anglers who want safe water without filters or chemicals.
Q: Is UV purification effective on cloudy or sediment-filled water?
A: UV purifiers like the Steripen work best in clear water. If water is cloudy, pre-filter it through a cloth, coffee filter, or sediment screen before using the UV light to ensure full effectiveness.

Q: How long do the filters and UV lamps last?
A: The Katadyn BeFree filter lasts up to 1,000 liters, depending on water quality, and can be cleaned easily by shaking or swishing. Steripen lamps typically last for 8,000 activations, providing years of reliable use.

Q: Do these systems remove chemicals or heavy metals?
A: No. The BeFree and Steripen systems target biological contaminants. For chemical removal or taste improvement, pair them with activated carbon filters or bottled water in areas with known pollution.

Q: Why carry Katadyn and Steripen products at Drift Outfitters?
A: Because safe hydration is essential for anglers and travelers alike. Drift Outfitters carries Katadyn BeFree bottles and Steripen UV purifiers trusted by outdoor professionals for their reliability, simplicity, and lightweight performance.