--- product_id: 2015168 title: "MSR MiniWorks EX Backountry Water Filter" brand: "msr" price: "1029 zł" currency: PLN in_stock: true url: https://www.desertcart.pl/products/2015168-msr-miniworks-ex-backountry-water-filter store_origin: PL region: Poland --- # 1L/min flow rate 2000L filter lifespan 99.9999% bacteria removal MSR MiniWorks EX Backountry Water Filter **Brand:** msr **Price:** 1029 zł **Availability:** ✅ In Stock ## Summary > 💦 Quench your thirst for adventure with the ultimate water filter! ## Quick Answers - **What is this?** MSR MiniWorks EX Backountry Water Filter by msr - **How much does it cost?** 1029 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/2015168-msr-miniworks-ex-backountry-water-filter) ## Best For - msr enthusiasts ## Why This Product - Trusted msr brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Adventure-Ready:** Perfect for hiking, camping, and emergency preparedness. - • **Taste the Freedom:** Enjoy clean, taste and odor-free water on the go. - • **Lifetime Assurance:** Comes with a limited lifetime warranty for peace of mind. - • **Lightweight Champion:** Weighs only 1 pound for easy portability. - • **Versatile Compatibility:** Works with various wide mouth bottles and hydration bladders. ## Overview The MSRMiniWorks EX Backcountry Water Filter is a lightweight, portable microfilter designed for outdoor enthusiasts. It effectively removes bacteria and protozoa, delivering clean water at a rate of 1 liter per minute. With a replaceable filter cartridge that treats up to 2,000 liters, this filter is perfect for hiking, camping, and emergency situations. Made in the USA, it comes with a storage bag and a limited lifetime warranty. ## Description MSR MiniWorks EX Backountry Water Filter ## Features - Microfilter water filter pump for hiking, backpacking, camping, travel, survival, and emergency preparedness - Replaceable carbon and ceramic filter removes bacteria, protozoa, organic compounds, and particulate, delivering clean, taste and odor-free water - Pumps at a rate of one liter per minute; compatible with a variety of wide mouth water bottles, and hydration bladders (sold separately) - Meets NSF protocol P231 for removal of bacteria (99.9999%) and protozoa (99.9%); one replaceable filter cartridge treats up to 2,000 liters of water - Pump measures 7.5 x 2.75 inches and weighs 1 pound; storage bag included; manufacturer’s limited lifetime warranty; made in the USA ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | MSR | | Special Feature | Lightweight | | Product Dimensions | 10"L x 4"W x 7"H | | Package Information | Bag,Cartridge | | Installation Type | Portable | | Power Source | Manual Winding | | Item Weight | 0.45 Kilograms | | Model Name | MiniWorks EX Filter | | Maximum Flow Rate | 1 Liters Per Minute | | UPC | 040818564257 | | Global Trade Identification Number | 00040818564257 | | Manufacturer | MSR | | Item Package Dimensions L x W x H | 10.79 x 9.21 x 3.98 inches | | Package Weight | 0.72 Kilograms | | Item Dimensions LxWxH | 10 x 4 x 7 inches | | Brand Name | MSR | | Color | Grey/Red | | Suggested Users | mens | | Number of Items | 1 | | Part Number | 56425 | | Model Year | 2015 | | Style | Original Storage Bag | | Size | One Size | | Sport Type | Camping & Hiking | ## Product Details - **Brand:** MSR - **Special Feature:** Lightweight - **Product Dimensions:** 10"L x 4"W x 7"H - **Package Information:** Bag,Cartridge - **Installation Type:** Portable - **Power Source:** Manual Winding - **Item Weight:** 0.45 Kilograms - **Model Name:** MiniWorks EX Filter - **Maximum Flow Rate:** 1 Liters Per Minute - **UPC:** 040818564257 ## Images ![MSR MiniWorks EX Backountry Water Filter - Image 1](https://m.media-amazon.com/images/I/81We+XFRfXL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: what will it filter out of the water toxins like cripto ect** A: Run your water through this filter to get all heavy metal. Afterward, boil your water to 100 c. It’ll kill all bacteria, viruses, and protozoan. **Q: Am I correct that this fits with dromedary bag? And if I buy those, a maintenance kit and ceramic element, anything else I need to buy to use this?** A: yes it fits msr bags also nalgene steel bottle (1778 1002) the top is the same size to match pump also ok for use with fire/stove **Q: Does the filter have to be dry before you put it away? (Not for long-term storage but for daily use storage when on a multi-day hike.)** A: No their will be no problem with no keeping it dry for a few days. as long as the filtration system is in use it will not have enough time for mold or any other fungus to build up on the filter. though I would suggest thoroughly cleaning the system to msr specific instructions at the return and storage of the unit. **Q: Where can you buy replacement gaskets and filters, hoses, etc., etc. ??** A: The hose is 3/16" ID (inner diameter), 5/16" (outer diameter) food-grade silicone tubing. It can be found on Amazon, Ebay or online. A brand called Venair makes Veno Technoex tubing and it is a drop in replacement, if not better quality. Other brands are SILCON, Tygon, US Plastics Corp. If you see platinum cured tubing as advertised it is better than peroxide cured versions for preventing any kind of build up in the tube, it is supposed to have a far smoother inner surface. Averages $1.30/foot. Can be ordered via McMaster-Carr or in my case I found it locally at Canal Rubber in NYC. You would be best served actually calling some brick and mortar commercial plumbing supply stores and asking first rather than swimming around online as this product is used commonly in food service and a brick and mortar counter is likely to cut you 10' no problem. Do NOT use vinyl or other types of tubing other than FDA graded Food Grade silicone tubing. ## Frequently Bought Together - MSR MiniWorks EX Backountry Water Filter - MSR MiniWorks/WaterWorks Replacement Ceramic Element - Nalgene Sustain Tritan BPA-Free Water Bottle Made with Material Derived From 50% Plastic Waste, 32 OZ, Wide Mouth, Gray w/ Black Lid --- ## 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.pl/products/2015168-msr-miniworks-ex-backountry-water-filter](https://www.desertcart.pl/products/2015168-msr-miniworks-ex-backountry-water-filter) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-23*