---
product_id: 43461479
title: "EZ-Clean Membrane Filter Cartridge for Katadyn Be Free Water Filters For Endurance Sports, Camping and Backpacking (8019641)"
brand: "katadyn"
price: "€ 61.19"
currency: EUR
in_stock: true
reviews_count: 13
category: "Katadyn"
url: https://www.desertcart.hr/products/43461479-ez-clean-membrane-filter-cartridge-for-katadyn-be-free-water
store_origin: HR
region: Croatia
---

# 2 liters/min fast flow rate 0.1 micron ultra-fine filtration EZ-clean membrane, no tools needed EZ-Clean Membrane Filter Cartridge for Katadyn Be Free Water Filters For Endurance Sports, Camping and Backpacking (8019641)

**Brand:** katadyn
**Price:** € 61.19
**Availability:** ✅ In Stock

## Summary

> 💦 Filter like a pro, hydrate like a boss.

## Quick Answers

- **What is this?** EZ-Clean Membrane Filter Cartridge for Katadyn Be Free Water Filters For Endurance Sports, Camping and Backpacking (8019641) by katadyn
- **How much does it cost?** € 61.19 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/43461479-ez-clean-membrane-filter-cartridge-for-katadyn-be-free-water)

## 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

- • **Sanitary Sip, Always:** Stay Clean Drink Nozzle keeps your mouthpiece germ-free on every trail run, bike ride, or camping trip.
- • **Effortless Maintenance:** Shake or swish to clean—no backflushing or extra tools required, saving your time and energy.
- • **Trail-Ready Durability:** Filters up to 1,000 liters without chemicals, built for your toughest adventures.
- • **Hydrate Fast, Stay Ahead:** Delivers up to 2 liters per minute—no more waiting, just pure refreshment.
- • **Unmatched Purity, Anytime, Anywhere:** Filters 99.9999% bacteria & 99.9% protozoa for EPA-surpassing clean water.

## Overview

The Katadyn EZ-Clean Membrane Filter Cartridge is a high-performance replacement for BeFree water filtration systems, featuring a 0.1 micron filter that removes 99.9999% of bacteria and 99.9% of protozoa. It offers a rapid 2L/min flow rate, easy cleaning with no tools, and a sanitary mouthpiece, making it the ultimate companion for endurance sports, camping, and backpacking.

## Description

Keep your Katadyn Be Free Water Filters flowing with the Be Free Replacement Cartridge. Works with Katadyn Be Free 0.6L, 1.0L and 3.0L Flasks. Here is protection you can trust with the 0.1 micron water filter that removes harmful organisms like bacteria 99.9999% and protozoa like Giardia & Cryptosporidium 99.9%. The EZ-clean Membrane is simple and easy to clean by simply shaking or swishing the filter to clean debris, no back flushing or extra tools required. The Stay Clean Drink Nozzle keeps the mouthpiece clean and sanitary.

Review: Big upgrade from Sawyer mini - Went on a backpacking trip recently and took a Sawyer mini. It took so much time and effort to filter water that it didn’t seem sustainable longterm. After reading multiple reviews of available filters, this one sounded like it would fit my needs the best with its 0.1 micron filter, filtration speed, and ease of cleaning. I also happen to prefer using my 2L Hydrapaks over any of my other bags and I dislike the idea of lugging around Smartwater bottles, so the fact that this will fit the Hydrapaks I have was a huge deciding factor. When I tested the filter at home I was very satisfied with the flow rate. I’m also excited to not have to worry about back flushing the filter, even if that leads to a shorter filter life overall as some users have pointed out on various forums. The Sawyer can now live in my daypack for emergency use since it works better when drinking directly from it rather than trying to filter larger volumes of water with it.
Review: Superior solution to most other water filters - I was on a 5 day backpacking trip with my usual water filter and came across a couple using this product and raving about it. Bought this one and it's a real game changer. Now I take it backpacking and to Europe, and anyplace I want filtered water!

## Features

- Replacement Cartridge: EZ-Clean replacement filter cartridge for all for all blue Katadyn BeFree Water Filtration Systems.
- Freedom to Drink, Anytime, Anywhere: Perfect companion on camping trips, hike, trail runs, biking tours, fishing trips, and more!
- Superior Filtration Enjoy peace of mind! Katadyn's 1-micron water filter replacement cartridge eliminates bacteria (99.9999%) and protozoa like giardia & Cryptosporidium (99.9%), surpassing EPA standards. 100% PVC and BPA free.
- Effortless Maintenance: Katdyn's Be Free EZ-clean membrane is simple and easy to clean by simply shaking or swishing the filter to clean debris. No back flushing or extra tools required! Stay clean drink nozzle keeps the mouthpiece sanitary; suitable for trail runs, biking, fishing, and more.
- Efficient and Durable: Filters up to 1,000 liters (up to 2 liters/min) of contaminated water without chemicals, featuring free flow channels for quick hydration.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N9SE2T9 |
| Best Sellers Rank | #21,121 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #29 in Camping & Hiking Water Filters |
| Brand | Katadyn |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,174) |
| Date First Available | January 16, 2017 |
| Department | mens |
| External Testing Certification | ANSI |
| Global Trade Identification Number | 00604375196414 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.6 ounces |
| Item model number | 8019641 |
| Manufacturer | Katadyn |
| Material | Plastic |
| Number of Items | 1 |
| Product Benefits | Convenient access to drinking water from various sources |
| Product Dimensions | 2.2"D x 4.3"W x 2.2"H |
| Set Name | Katadyn BeFree Water Filtration System |
| UPC | 604375196414 |
| Unit Count | 1 Count |

## Product Details

- **External Testing Certification:** ANSI
- **Item Weight:** 1.6 Ounces
- **Material:** Plastic
- **Product Benefits:** Convenient access to drinking water from various sources
- **Product Dimensions:** 2.2"D x 4.3"W x 2.2"H

## Images

![EZ-Clean Membrane Filter Cartridge for Katadyn Be Free Water Filters For Endurance Sports, Camping and Backpacking (8019641) - Image 1](https://m.media-amazon.com/images/I/61qPC8mlb9L.jpg)
![EZ-Clean Membrane Filter Cartridge for Katadyn Be Free Water Filters For Endurance Sports, Camping and Backpacking (8019641) - Image 2](https://m.media-amazon.com/images/I/712xT2W3CHL.jpg)
![EZ-Clean Membrane Filter Cartridge for Katadyn Be Free Water Filters For Endurance Sports, Camping and Backpacking (8019641) - Image 3](https://m.media-amazon.com/images/I/71NXbo9rPrL.jpg)
![EZ-Clean Membrane Filter Cartridge for Katadyn Be Free Water Filters For Endurance Sports, Camping and Backpacking (8019641) - Image 4](https://m.media-amazon.com/images/I/71W3wWiW4xL.jpg)
![EZ-Clean Membrane Filter Cartridge for Katadyn Be Free Water Filters For Endurance Sports, Camping and Backpacking (8019641) - Image 5](https://m.media-amazon.com/images/I/71M4h+sniqL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Big upgrade from Sawyer mini
*by K***N on June 8, 2025*

Went on a backpacking trip recently and took a Sawyer mini. It took so much time and effort to filter water that it didn’t seem sustainable longterm. After reading multiple reviews of available filters, this one sounded like it would fit my needs the best with its 0.1 micron filter, filtration speed, and ease of cleaning. I also happen to prefer using my 2L Hydrapaks over any of my other bags and I dislike the idea of lugging around Smartwater bottles, so the fact that this will fit the Hydrapaks I have was a huge deciding factor. When I tested the filter at home I was very satisfied with the flow rate. I’m also excited to not have to worry about back flushing the filter, even if that leads to a shorter filter life overall as some users have pointed out on various forums. The Sawyer can now live in my daypack for emergency use since it works better when drinking directly from it rather than trying to filter larger volumes of water with it.

### ⭐⭐⭐⭐⭐ Superior solution to most other water filters
*by J***R on January 14, 2026*

I was on a 5 day backpacking trip with my usual water filter and came across a couple using this product and raving about it. Bought this one and it's a real game changer. Now I take it backpacking and to Europe, and anyplace I want filtered water!

### ⭐⭐⭐⭐⭐ Lightweight and reliable.
*by E***S on October 25, 2025*

I’ve been using this filter almost exclusively on pack trips and kayaking. They’re great all around.

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-21*