- 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
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.