---
product_id: 4237341
title: "MSR HyperFlow Replacement Filter Cartridge"
brand: "msr"
price: "€ 119.81"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/4237341-msr-hyperflow-replacement-filter-cartridge
store_origin: FI
region: Finland
---

# 3 L/min flow rate 99.9999% bacteria removal Made in USA quality MSR HyperFlow Replacement Filter Cartridge

**Brand:** msr
**Price:** € 119.81
**Availability:** ✅ In Stock

## Summary

> 💧 Stay hydrated, stay unstoppable with MSR HyperFlow!

## Quick Answers

- **What is this?** MSR HyperFlow Replacement Filter Cartridge by msr
- **How much does it cost?** € 119.81 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/4237341-msr-hyperflow-replacement-filter-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

- • **Consistent High Flow:** Maintains a rapid 3 liters per minute flow rate with easy field backflushing
- • **Compact & Lightweight:** Weighs just 0.8 oz, perfect for minimalist packers and on-the-go pros
- • **Ultra-Clean Hydration:** Removes 99.9999% of bacteria & 99.9% protozoa for worry-free water anywhere
- • **Long-Lasting Performance:** Filters up to 1,000 liters before replacement—adventure-ready endurance
- • **Trusted American Craftsmanship:** Proudly made in the USA with NSF-certified quality and backed by a 3-year warranty

## Overview

The MSR HyperFlow Replacement Filter Cartridge is a lightweight, NSF-certified hollow fiber filter designed to restore peak flow rates in your MSR HyperFlow Microfilter. It removes 99.9999% of bacteria and 99.9% of protozoa, ensuring safe drinking water in the toughest conditions. With a flow rate of 3 liters per minute and a lifespan of up to 1,000 liters, this durable, made-in-USA cartridge is essential for serious outdoor professionals and managers who demand reliable hydration on every adventure.

## Description

MSR HyperFlow Replacement Filter Cartridge

## Features

- Restore flow rates in your MSR HyperFlow Microfilter with a fresh, new Hollow Fiber filter
- Hollow Fiber filter meets NSF Protocol P231 for the removal of 99.9999% of bacteria and 99.9% of protozoa from beginning to the end of filter life in 'worst-case' water
- Easily field maintainable with regular backflushing to maintain 3 L/minute, or one liter every 20 strokes, flow rate
- Weight: 0.8 oz
- Made in the USA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Plastic |
| Product Dimensions | 1.2"D x 1"W x 4.9"H |
| Item Weight | 20 Grams |
| External Testing Certification | NSF |
| Product Benefits | Restore flow rates in your MSR HyperFlow Microfilter with fresh, new Hollow Fiber media. |
| Brand | MSR |
| UPC | 040818565063 |
| Global Trade Identification Number | 00040818565063 |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Item Package Dimensions L x W x H | 6.14 x 3.46 x 2.05 inches |
| Package Weight | 0.06 Kilograms |
| Item Dimensions  LxWxH | 11.81 x 3.94 x 3.94 inches |
| Brand Name | MSR |
| Country of Origin | United States |
| Warranty Description | 3 Year Manufacturer Warranty |
| Model Name | Microfilter Cartridge Replacement |
| Color | Black |
| Suggested Users | unisex-adult |
| Manufacturer | MSR |
| Part Number | 56506 |
| Model Year | 2017 |
| Included Components | Filter |
| Size | 1 Count (Pack of 1) |
| Sport Type | Camping & Hiking |

## Product Details

- **Material:** Plastic
- **Product Dimensions:** 1.2"D x 1"W x 4.9"H
- **Item Weight:** 20 Grams
- **External Testing Certification:** NSF
- **Product Benefits:** Restore flow rates in your MSR HyperFlow Microfilter with fresh, new Hollow Fiber media.

## Images

![MSR HyperFlow Replacement Filter Cartridge - Image 1](https://m.media-amazon.com/images/I/51uzuby7mPL.jpg)

---

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**Shop now:** [https://www.desertcart.fi/products/4237341-msr-hyperflow-replacement-filter-cartridge](https://www.desertcart.fi/products/4237341-msr-hyperflow-replacement-filter-cartridge)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-13*