---
product_id: 418779451
title: "Katadyn Gravity BeFree 3.0L Water Filter, Fast Flow, 0.1 Micron EZ Clean Membrane Personal Small Group Camping, Backpacking Emergency Preparedness"
brand: "katadyn"
price: "HK$3561"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/418779451-katadyn-gravity-befree-3-0l-water-filter-fast-flow-0
store_origin: HK
region: Hong Kong
---

# 2L/min flow rate 0.1 micron filtration EZ-clean membrane Katadyn Gravity BeFree 3.0L Water Filter, Fast Flow, 0.1 Micron EZ Clean Membrane Personal Small Group Camping, Backpacking Emergency Preparedness

**Brand:** katadyn
**Price:** HK$3561
**Availability:** ✅ In Stock

## Summary

> Stay hydrated, stay adventurous! 🌍

## Quick Answers

- **What is this?** Katadyn Gravity BeFree 3.0L Water Filter, Fast Flow, 0.1 Micron EZ Clean Membrane Personal Small Group Camping, Backpacking Emergency Preparedness by katadyn
- **How much does it cost?** HK$3561 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/418779451-katadyn-gravity-befree-3-0l-water-filter-fast-flow-0)

## 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

- • **Massive Capacity:** Filters up to 1,000 liters of water, ensuring you stay hydrated on all your adventures.
- • **Unmatched Purity:** Removes 99.9999% of bacteria and 99.9% of protozoa, exceeding EPA standards.
- • **Compact Convenience:** Collapsible 3.0L design fits easily in your pack, perfect for on-the-go hydration.
- • **Eco-Friendly Design:** Made from durable, BPA-free materials for safe and sustainable hydration.
- • **Effortless Maintenance:** Shake or swish to clean—no backflushing or tools needed!

## Overview

The Katadyn Gravity BeFree 3.0L Water Filter is a high-performance filtration system designed for outdoor enthusiasts. With a 0.1 micron filter that removes harmful bacteria and protozoa, this lightweight and compact water filter is perfect for camping, backpacking, and emergency preparedness. Its easy-to-clean EZ-clean membrane and impressive flow rate of 2 liters per minute make it a must-have for anyone who values safe and convenient hydration in the great outdoors.

## Description

Katadyn Gravity BeFree 3.0L Water Filter, Fast Flow, 0.1 Micron EZ Clean Membrane Personal Small Group Camping, Backpacking Emergency Preparedness

## Features

- 0.1 micron water filter removes harmful organisms like bacteria 99.9999% and protozoa like Giardia & Cryptosporidium 99.9%, surpassing EPA standards
- Collapsible 3.0L hydrapak soft bottle flask packs down small
- Ez-clean Membrane is simple and easy to clean by simply shaking or swishing the filter to clean debris, no backflushing or extra tools required
- Filters up to 1, 000 liters of contaminated water without using chemicals or other devices and hydrate quickly and easily with the free flow channels fast flow rate
- Made from durable BPA-free Thermoplastic Polyurethane

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Katadyn |
| Special Feature | Chlorine Reduction |
| Package Information | Bottle |
| Power Source | Non electric |
| Item Weight | 0.4 Pounds |
| Model Name | Gravity BeFree 3L Microfilter |
| Maximum Flow Rate | 2 Liters Per Minute |
| Manufacturer | Katadyn |
| Model number | 8020470 |
| Colour | Clear |
| Number of Memory Sticks | 1 |
| Item Weight | 181 g |
| Product Dimensions | 22.86 x 7.37 x 44.7 cm; 181.44 Grams |
| Item model number | 8020470 |
| Item Height | 17.6 Inches |
| Item Width | 2.9 Inches |
| Are batteries included? | No |

## Product Details

- **Brand:** Katadyn
- **Capacity:** 3 Liters
- **Included Components:** Gravity BeFree Microfilter
- **Installation Type:** Portable/Countertop
- **Material:** Thermoplastic Polyurethane
- **Package Information:** Bottle
- **Power Source:** Gravity-fed
- **Product Dimensions:** 9"L x 2.9"W x 17.6"H
- **Purification Method:** Hollow Fiber Membrane
- **Special Feature:** Durable

## Images

![Katadyn Gravity BeFree 3.0L Water Filter, Fast Flow, 0.1 Micron EZ Clean Membrane Personal Small Group Camping, Backpacking Emergency Preparedness - Image 1](https://m.media-amazon.com/images/I/61Fhb9Yi0-L.jpg)

## Frequently Bought Together

- Katadyn Gravity BeFree 3.0L Water Filter, Fast Flow, 0.1 Micron EZ Clean Membrane Personal Small Group Camping, Backpacking Emergency Preparedness, Clear, 8020470
- Katadyn BeFree 1.0L Water Filter, Fast Flow, 0.1 Micron EZ Clean Membrane for Endurance Sports, Camping and Backpacking, One Size, 8018006
- Aquatabs 397mg Water Purification Tablets (100 Pack). Water Filtration System for, Camping, Boating, Emergencies, Survival, RVs, and Marine-Use. Easy to Use Treatment and Disinfection.

---

## 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.hk/products/418779451-katadyn-gravity-befree-3-0l-water-filter-fast-flow-0](https://www.desertcart.hk/products/418779451-katadyn-gravity-befree-3-0l-water-filter-fast-flow-0)

---

*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-20*