--- product_id: 26137916 title: "Guardian Water Purifier Filter Replacement Cartridge" brand: "msr" price: "S/.1478" currency: PEN in_stock: true category: "Msr" url: https://www.desertcart.pe/products/26137916-guardian-water-purifier-filter-replacement-cartridge store_origin: PE region: Peru --- # 2.5 L/min flow rate Filters 10,000+ liters Removes viruses & bacteria Guardian Water Purifier Filter Replacement Cartridge **Brand:** msr **Price:** S/.1478 **Availability:** ✅ In Stock ## Summary > 💧 Stay hydrated, stay unstoppable with military-grade clean water. ## Quick Answers - **What is this?** Guardian Water Purifier Filter Replacement Cartridge by msr - **How much does it cost?** S/.1478 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/26137916-guardian-water-purifier-filter-replacement-cartridge) ## 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 - • **Rapid Flow Restoration:** Instantly regain a powerful 2.5 liters per minute flow rate for uninterrupted hydration. - • **Ultra-Long Filter Life:** Purify over 10,000 liters—because your adventures deserve endurance. - • **Proudly Made in the USA:** Backed by a 3-year limited warranty and crafted with precision on home soil. - • **Military-Grade Purification:** Trust the same tech used by elite forces to keep your water pristine. - • **Comprehensive Contaminant Removal:** Eliminate viruses, bacteria, protozoa, and sediment for crystal-clear water every time. ## Overview The MSR Guardian Water Purifier Filter Replacement Cartridge is a high-performance, military-grade filter that restores your purifier’s flow rate to 2.5 liters per minute. Engineered to remove viruses, bacteria, protozoa, and particulates, it delivers over 10,000 liters of safe drinking water. Made in the USA and backed by a 3-year limited warranty, this cartridge ensures reliable, clean hydration for your toughest outdoor expeditions. ## Description The MSR Guardian Military-Grade Water Purifier Filter Cartridge Replacement restores the MSR Guardian Purifier’s flow rate to 2.5 liters per minute (assuming there aren't any other factors inhibiting flow), and lasts up to 10,000+ liters. Removes viruses, bacteria, protozoa, and particulates, like dirt and sediment. Manufacturer’s limited 3-year warranty. Made In USA. ## Features - Replacement filter for the MSR Guardian Military-Grade Water Purifier Pump - Restores the MSR Guardian Water Purifier’s flow rate of 2.5 liters per minute - Removes viruses, bacteria, protozoa, and particulates, like dirt and sediment for 10,000+ liters of water - Manufacturer’s limited 3-year warranty - Made In USA ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0199BGJ8C | | Best Sellers Rank | #171,304 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #203 in Camping & Hiking Water Filters | | Brand | MSR | | Brand Name | MSR | | Customer Reviews | 4.4 out of 5 stars 79 Reviews | | External Testing Certification | NSF | | Global Trade Identification Number | 00040818024072 | | Included Components | Filter Cartridge | | Item Dimensions D x W x H | 2.75"D x 2.75"W x 5.75"H | | Item Highlight | Why We Like The MSR Guardian Filter Cartridge Replacement | | Item Type Name | Replacement Filter | | Item Weight | 8 ounces | | Manufacturer | Cascade Designs Inc. | | Manufacturer Part Number | 02407 | | Manufacturer Warranty Description | Limited Warranty | | Material | Plastic | | Material Type | Plastic | | Model Number | 040818024072 | | Number of Items | 1 | | Number of Packs | 1 | | Product Benefits | Restores flow rate, removes viruses, bacteria, protozoa, and particulates, with a manufacturer's limited 3-year warranty, made in the USA. Product Benefits Restores flow rate, removes viruses, bacteria, protozoa, and particulates, with a manufacturer's limited 3-year warranty, made in the USA. See more | | Product Dimensions | 2.75"D x 2.75"W x 5.75"H | | Set Name | Guardian Water Purifier Filter Cartridge Replacement (1 Pack) | | UPC | 040818024072 | | Unit Count | 1 Count | ## Product Details - **External Testing Certification:** NSF - **Item Weight:** 0.5 Pounds - **Material:** Plastic - **Product Dimensions:** 2.75"D x 2.75"W x 5.75"H ## Images ![Guardian Water Purifier Filter Replacement Cartridge - Image 1](https://m.media-amazon.com/images/I/71uURsNMW5L.jpg) ![Guardian Water Purifier Filter Replacement Cartridge - Image 2](https://m.media-amazon.com/images/I/61g9azPYRVL.jpg) ![Guardian Water Purifier Filter Replacement Cartridge - Image 3](https://m.media-amazon.com/images/I/71Iqgg6SBIL.jpg) ## Frequently Bought Together - MSR Guardian Water Purifier Filter Replacement Cartridge - MSR Guardian Water Purifier Annual Maintenance Kit - MSR Guardian Water Purifier for Backcountry Use, Global Travel, and Emergency Preparedness --- ## 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.pe/products/26137916-guardian-water-purifier-filter-replacement-cartridge](https://www.desertcart.pe/products/26137916-guardian-water-purifier-filter-replacement-cartridge) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-10-15*