--- product_id: 511637215 title: "12L Gravity Fed Water Filtration System with Adjustable Tree Strap" brand: "shurex" price: "€ 89.76" currency: EUR in_stock: true category: "Shu Rex" url: https://www.desertcart.pt/products/511637215-12l-gravity-fed-water-filtration-system-with-adjustable-tree-strap store_origin: PT region: Portugal --- # 12L / 3 Gallon Large Capacity 0.1 Micron Ultra Filtration 6000L Hollow Fiber Membrane Life 12L Gravity Fed Water Filtration System with Adjustable Tree Strap **Brand:** shurex **Price:** € 89.76 **Availability:** ✅ In Stock ## Summary > 💧 Stay hydrated, stay ahead—filter your way to fresh with ShuRex! ## Quick Answers - **What is this?** 12L Gravity Fed Water Filtration System with Adjustable Tree Strap by shurex - **How much does it cost?** € 89.76 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/511637215-12l-gravity-fed-water-filtration-system-with-adjustable-tree-strap) ## Best For - shurex enthusiasts ## Why This Product - Trusted shurex brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Next-Level Purity:** Dual-stage filtration with 0.1 micron hollow fiber membrane and activated carbon for crystal-clear, great-tasting water every time. - • **Versatile Hydration:** Use the filter straw solo, with the gravity bag, or extend reach with detachable tubes—hydration flexibility wherever you go. - • **Ultra-Safe & Durable:** Crafted from BPA-free, food-grade materials that guarantee safe drinking water and rugged durability in the wild. - • **Family-Ready Capacity:** Generous 12L (3 gallon) gravity bag supports group hydration without constant refills—perfect for camping or emergency prep. - • **Endurance You Can Trust:** Filters last up to 6000 liters (1500 gallons) ensuring long-lasting performance for all your adventures. ## Overview The ShuRex 12L Gravity Fed Water Filtration System combines advanced 0.1 micron hollow fiber membrane and carbon filtration to deliver safe, great-tasting water. With a large 3-gallon capacity, replaceable filters lasting up to 6000 liters, and BPA-free durable materials, it’s designed for group outdoor use, travel, and emergency preparedness. Versatile and portable, it adapts to multiple hydration needs with included filter straws, extension tubes, and an adjustable tree strap. ## Description desertcart.com: ShuRex 12L Gravity Fed Water Filtration System with Adjustable Tree Strap | Large Gravity Bag with Filter Straw, Water Purifier Survival for Travel, Backpacking, and Emergency Preparedness (12L) : Sports & Outdoors ## Features - [Efficient Filtration] Double filter system with Hollow Fiber Membrane and Carbon filter. Hollow Fiber Membrane Filter Pore size: 0.1 Microns; Carbon fiber improves taste, removes odor, and protects the UF filter for longer life capacity. Life Capacity: Hollow Fiber Membrane 6000 L/1500 Gallons； Carbon fiber: 300L/80Gallons. Both filters are replaceable. - [Large Capacity] With 3 gallons of large capacity, the gravity-fed bag can meet a family's or a group's water needs during your outdoor activities; and Unique Duo Filtering Straws design, more convenient to get water when there are many people - [Ultra Safe Material] The gravity-fed water bag is made of food-grade, BPA-free, ultra-safe, and ultra-durable material to ensure water safe all the time - [Versatile Uses]You can use the filter straw independently, or with a gravity water bag, or by adding an extension tube on the water straw for more distance, even connecting with water bottles. - [What's in the box] 12L/3 Gal water bag, Filter Straw x2, Adjustable Tree Strap, Detachable Tubex2 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BMYYSVHC | | Best Sellers Rank | #11,251 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #27 in Camping & Hiking Water Filters | | Brand Name | ShuRex | | Capacity | 3 gallons | | Container Type | Bag | | Customer Reviews | 4.6 4.6 out of 5 stars (94) | | Included Components | Filter straw, water pouch, strap | | Installation Type | Freestanding | | Item Dimensions L x W x H | 1"L x 17"W x 8.7"H | | Item Highlight | Large Gravity Bag with Filter Straw, Water Purifier Survival for Travel, Backpacking, and Emergency Preparedness (12L) | | Manufacturer | ShuRex | | Material Type | Carbon Fiber | | Model Name | WB003 | | Model Number | WB003 | | Number of Items | 5 | | Number of Packs | 1 | | Other Special Features of the Product | Portable | | Part Number | WB003 | | Power Source | Gravity Fed | | Purification Method | Hollow Fiber Membrane, Ultra Filtration | | Supported Water TDS Level Maximum (PPM) | 300 | | UPC | 727387704153 | | Unit Count | 1 Count | ## Product Details - **Brand:** ShuRex - **Capacity:** 3 gallons - **Included Components:** Filter straw, water pouch, strap - **Installation Type:** Freestanding - **Material:** Carbon Fiber - **Package Information:** Bag - **Power Source:** Gravity Fed - **Product Dimensions:** 1"L x 17"W x 8.7"H - **Purification Method:** Hollow Fiber Membrane, Ultra Filtration - **Special Feature:** Portable ## Images ![12L Gravity Fed Water Filtration System with Adjustable Tree Strap - Image 1](https://m.media-amazon.com/images/I/41AA2H3zfGL.jpg) ![12L Gravity Fed Water Filtration System with Adjustable Tree Strap - Image 2](https://m.media-amazon.com/images/I/41hwmXycFEL.jpg) ![12L Gravity Fed Water Filtration System with Adjustable Tree Strap - Image 3](https://m.media-amazon.com/images/I/610rCJh9heL.jpg) ![12L Gravity Fed Water Filtration System with Adjustable Tree Strap - Image 4](https://m.media-amazon.com/images/I/61RKqhDZe5L.jpg) ![12L Gravity Fed Water Filtration System with Adjustable Tree Strap - Image 5](https://m.media-amazon.com/images/I/61ZiMpSPjdL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - ShuRex Gravity Fed Water Filtration System with Adjustable Tree Strap, Large Gravity Bag with Filter Straw, Water Purifier Survival for Travel, Backpacking, and Emergency Preparedness (12L) - Sawyer Products Mini Water Filtration System - Potable Aqua Water Purification Tablets with PA Plus, Portable and Effective Solution for Camping, Hiking, Emergencies, Natural Disasters and International Travel, Two 50ct Bottles --- ## 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.pt/products/511637215-12l-gravity-fed-water-filtration-system-with-adjustable-tree-strap](https://www.desertcart.pt/products/511637215-12l-gravity-fed-water-filtration-system-with-adjustable-tree-strap) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-09-14*