MSR's SweetWater Purifier System gives you added protection against bacteria, protozoa, and viruses. This backcountry kit includes a SweetWater Microfilter, an 80-micron stainless-steel prefilter, two color-coded silicone hoses, foam float, Universal Bottle Adapter plus cleanside cover, cleaning brush, ViralStop Purifier Solution and stuff sack. Simply pump the water through the SweetWater purifier, then add five drops of the purifier solution per liter and wait five minutes for the purification process to complete. MSR's water Purifier Solution inactivates 99.99 percent of waterborne viruses, bacteria, and common protozoan parasites.
- Flow rate of the filter is up to 1.25L per minute.
- Contains a shelf-stable and easy-to-dispense 3.5% hypochlorite solution.
- Pressure-relief valve prevents filter rupture.
- Fibreglass and carbon cartridge has a nominal life of 750L.
- Includes enough Sweetwater Purifier Solution to treat 300L.
- Includes carry bag and water bottle adapter.
- Effective against virus, bacteria, protozoa and particulate
- Weight: 395g
- Ideal for Travel
- Filter type: Silica depth filter plus sodium hypochlorite
- Output: 1L/min
- Cartridge life: 750L
- Dimensions: 19 x 5cm
- Filter size: 0.2microns