--- product_id: 268336767 title: "BeFree 3.0L Water Filter, Fast Flow, 0.1 Micron EZ Clean Membrane for Personal or Small Group Camping, Backpacking or Emergency Preparedness (8019640)" brand: "katadyn" price: "€ 228.13" currency: EUR in_stock: true reviews_count: 5 category: "Katadyn" url: https://www.desertcart.de/products/268336767-befree-3-0l-water-filter-fast-flow-0-1-micron store_origin: DE region: Germany --- # 2L/min fast flow rate 0.1 micron filtration EZ-Clean membrane BeFree 3.0L Water Filter, Fast Flow, 0.1 Micron EZ Clean Membrane for Personal or Small Group Camping, Backpacking or Emergency Preparedness (8019640) **Brand:** katadyn **Price:** € 228.13 **Availability:** ✅ In Stock ## Summary > 💦 Stay hydrated, stay unstoppable—filter your adventure in a flash! ## Quick Answers - **What is this?** BeFree 3.0L Water Filter, Fast Flow, 0.1 Micron EZ Clean Membrane for Personal or Small Group Camping, Backpacking or Emergency Preparedness (8019640) by katadyn - **How much does it cost?** € 228.13 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/268336767-befree-3-0l-water-filter-fast-flow-0-1-micron) ## Best For - katadyn enthusiasts ## Why This Product - Trusted katadyn brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Swiss Engineering:** Lightweight yet rugged, built to endure your wildest expeditions. - • **Rapid Hydration On-the-Go:** Filters up to 2 liters per minute for instant refreshment. - • **Compact & Collapsible Design:** Packs small to fit tight spaces—perfect for minimalist adventurers. - • **Effortless EZ-Clean Membrane:** Shake or swish to clean—no tools, no hassle, no downtime. - • **Ultra-Fine 0.1 Micron Filter:** Removes 99.9999% bacteria & 99.9% protozoa—EPA surpassing purity. ## Overview The Katadyn BeFree 3.0L Water Filter delivers ultra-clean water with its 0.1 micron hollow fiber membrane, removing nearly all bacteria and protozoa. Engineered in Switzerland, it offers a fast flow rate of 2 liters per minute and an innovative EZ-Clean system that lets you maintain the filter effortlessly by shaking or swishing. Lightweight, collapsible, and durable, it’s the ultimate hydration solution for solo campers, backpackers, and emergency preppers who demand reliability and speed without bulk. ## Description With the Katadyn BeFree Water Filtration System, you no longer have to worry about where your next drink will come from. Just fill up the flask and let the EZ-Clean Membrane do the work. Let gravity do the work, or gently squeeze the flask for instant refreshment. Maintain the EZ-Clean Membrane quickly and easily for longer life and more enjoyment. Simply fill the flask with water, attach the cover and shake free the debris. Or, remove the filter from the flask and swish in any lake, river or stream. And when you’re ready to hit the road, the collapsible flask packs small to fit into tight spaces. Just smash, stash and go!.Hydrapak Soft Flask is longer lasting, rugged, high-tech, flexible, BPA-freeNo backflushing and no clumsy tools. Simple shake or swish the EZ-Clean Membrane in the water and be on your way0.1 micron hollow fiber technologyFor solo useSuitable for cloudy waterLightweight and portableFlow Rate: 2 liter per minuteTested to 1000 L, depending on water qualityWt. 3.53 oz (100g)Size: 15.2 x 9.1 in (38.5 x 23 cm) Review: Before I go into my spiel, I think the best way to collect water is to skim it off the top of somewhat still water so it has less solids (adding some longevity to the filter). The bag has some trouble filling from top water so we took a pot to skim top water and then poured it into the bag. Now... I went on a 8 day kayaking trip on the Buffalo river in AR in July. Me and a friend had to drink a lot of water. We used this 1-2 times a day to fill at least 2 gallons at a time. The guy I went with just turned 65 years old and he brought two pump water filters that he’s used on over 20 weeklong+ trips and we never even broke them out. By day 4, he said he was going to buy two of these filters. I’ve not used any other filter but after hearing his praises, I’ll probably buy another filter as a backup and a couple spare filters. We’ve hung this filter from a carabiner and shock cord from many tree limbs and telescoping poles we used for our rain fly. To try the durability of it, I threw it with my food dry bag (in a ziplock) and didn’t try to baby it. It got knocked around and beat up a little but held strong. The one other negative thing I’d have to say about it is that it would still drip (very very lightly, not enough to mater imo) when left hanging upside down with water in it from the mouthpiece of filter even when closed. Also when you shake it to clear the filter with water in the bag, unless you hold the lid shut tight, some water will leak or splash out. Other than that, this think is top notch, packs down small, and filters water, durable (as far as I can tell), and convenient Will buy again as a backup Review: Beautifully Made... Brings Out The Confidence In My Selection... ## Features - 0.1 micron water filter removes harmful organisms like bacteria 99.9999% and protozoa like giardia & cryptosporidium 99.9%, surpassing epa standards - filters up to 1,000 liters of contaminated water without using chemicals or other devices - hydrate quickly and easily with the free flow channels fast flow rate up to 2l per minute - simple and easy to clean by simply shaking or swishing the filter to clean - made in switzerland.Care instructions: Do not use in freezing conditions.Sport type: Outdoor ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0764P4L7Q | | Department | Outdoor | | Item model number | 8019640 | | Manufacturer | Katadyn North America | | Product Dimensions | 23.11 x 8.89 x 38.61 cm; 100.07 g | ## Product Details - **Brand:** Katadyn - **Capacity:** 1000 Liters - **Included components:** BeFree Microfilter w Hydrapak 3.0L - **Material:** Synthetic - **Special features:** Portable ## Images ![BeFree 3.0L Water Filter, Fast Flow, 0.1 Micron EZ Clean Membrane for Personal or Small Group Camping, Backpacking or Emergency Preparedness (8019640) - Image 1](https://m.media-amazon.com/images/I/61+GiR2QPoL.jpg) ## Questions & Answers **Q: does this filter crypto?** A: Yes, the Befree will filter out Cryptosporidium. The filter is .2 microns and it will remove 99.99% of bacteria, protozoa and things linke E-Coli, Cryptosporidium and Giardia. **Q: Can I connect this to a clean bottle to make a gravity system? If so, how?** A: If you wanted to attach it directly to another bottle you would need to purchase an adapter. It has a standard screw type end which attaches to the stay clean drink nozzle. You could fill the filter flask and hang it using your own chord and then easily fill a clean bottle by placing your clean bottle end over the stay clean drink nozzle and squeezing the flask until the clean bottle is full. **Q: Is this a separate & distinct version without the strap holder & tube I've seen in-person on one of these?** A: Yes. We have the Befree 3.0L Befree (Item Number: 8019640) - this comes with the drinking nozzle that is just like the smaller .6L and 1L Befree systems. We also have the Befree 3.0L Gravity (item number 8020470) - this comes with the hose, quick connect cap to connect the hose to the filter, and a carry/hanging strap. **Q: How often does the filter need replaced?** A: The lifespan of the filter is directly related to the quality of water being filtered through it. If you are using clear water, the filter will last on average for about 1000L of water. If cloudy/muddy/silty water is run through it, the filter will clog a little faster. You can expand the lifespan of your filter if you follow the cleaning instructions after each use. If you have any further questions, please don't hesitate to contact us directly at Katadyn. Our customer service email is cs@katadyn.com, and we look forward to answering more questions. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by G***E on 26 July 2019* Before I go into my spiel, I think the best way to collect water is to skim it off the top of somewhat still water so it has less solids (adding some longevity to the filter). The bag has some trouble filling from top water so we took a pot to skim top water and then poured it into the bag. Now... I went on a 8 day kayaking trip on the Buffalo river in AR in July. Me and a friend had to drink a lot of water. We used this 1-2 times a day to fill at least 2 gallons at a time. The guy I went with just turned 65 years old and he brought two pump water filters that he’s used on over 20 weeklong+ trips and we never even broke them out. By day 4, he said he was going to buy two of these filters. I’ve not used any other filter but after hearing his praises, I’ll probably buy another filter as a backup and a couple spare filters. We’ve hung this filter from a carabiner and shock cord from many tree limbs and telescoping poles we used for our rain fly. To try the durability of it, I threw it with my food dry bag (in a ziplock) and didn’t try to baby it. It got knocked around and beat up a little but held strong. The one other negative thing I’d have to say about it is that it would still drip (very very lightly, not enough to mater imo) when left hanging upside down with water in it from the mouthpiece of filter even when closed. Also when you shake it to clear the filter with water in the bag, unless you hold the lid shut tight, some water will leak or splash out. Other than that, this think is top notch, packs down small, and filters water, durable (as far as I can tell), and convenient Will buy again as a backup ### ⭐⭐⭐⭐⭐ Review *by D***N on 28 March 2023* Beautifully Made... Brings Out The Confidence In My Selection... ### ⭐⭐⭐⭐⭐ Review *by C***I on 7 August 2018* THE BEST thing we possibly could have purchased for our motorcycle camping trip through AB and BC mountains. We used it in streams, rivers, creeks, wells and lakes! We never feared being without water. As long as a river or lake was close we had delicious and clean drinking water. This is so critical when hiking and travelling in remote areas. We honestly couldn’t have survived without it! Absolutely amazing product. So compact and super easy to use. HIGHLY recommend!! ## Frequently Bought Together - Katadyn BeFree 3.0L Water Filter, Fast Flow, 0.1 Micron EZ Clean Membrane for Personal or Small Group Camping, Backpacking or Emergency Preparedness (8019640) - Katadyn BeFree Replacement Cartridge - Katadyn BeFree 1.0L Ultralight Collapsible Water Filter Bottle for Hiking, Camping, Backpacking --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.de/products/268336767-befree-3-0l-water-filter-fast-flow-0-1-micron](https://www.desertcart.de/products/268336767-befree-3-0l-water-filter-fast-flow-0-1-micron) --- *Product available on Desertcart Germany* *Store origin: DE* *Last updated: 2026-04-22*