- MSR® //
- Water Treatment & Hydration //
- Basecamp Water Treatment & Hydration // SweetWater® Purifier System
SweetWater® Purifier System
Get the added viral protection that’s critical in popular wilderness areas and developing countries with this comprehensive purifier/microfilter system. The SweetWater Microfilter removes waterborne bacteria and protozoa, particulate, taste and odors, while the chlorine-based SweetWater Purifier Solution effectively inactivates viruses. Together they provide the most reliable water possible. It pumps easily with a 4:1 mechanical advantage, producing 1.25L per minute and can easily be cleaned in the field without tools to restore flow rates.
This system meets U.S. EPA requirements for microbiological water purifiers.
- Comprehensive Protection: Inactivates 99.99% of waterborne viruses, eliminates over 99.9999% of all waterborne bacteria and 99.9% of common protozoan parasites, such as giardia and cryptosporidia, as well as particulates.
- Fresh Tasting Water: Activated carbon core helps eliminate taste and odors.
- Iodine-free: Inactivates viruses without bad-tasting iodine.
- Easy to Use: Lever-action pump handle has a 4-to-1 mechanical advantage and dual pump action, so you don't have to work as hard.
- Lightweight: Entire system weighs just 14 ounces.
- Compact: Handle folds flat when not in use for easy packing and storage.
Made in USA
| Effective against protozoa | Yes |
| Effective against bacteria | Yes |
| Effective against viruses | Yes |
| Effective against particulate | Yes |
| Effective against chemicals/toxins | Yes |
| Weight | 14 oz / 397 g |
| Width | 2 in / 5 cm |
| Length | 7.5 in / 19 cm |
| Filter media | Silica Depth Plus Sodium Hypochlorite |
| Filter pore size | 0.2 microns |
| Flow (L/min) | 1 liters per min |
| Flow (strokes per liter) | 75 |
| Cartridge life | 750 liters |
| Field cleanable | Yes |
| Field maintainable | No |
| Country of Origin | Made in Seattle, USA |
| Mechanical advantage | Yes |
| Water Bottle Adapter | Yes |
| Cartridge replacement indicator | Yes |
Winner of a "best of the best" 2009 Editors' Choice Award from Women's Adventure Magazine for ease-of-use and offering "extra protection and peace of mind."
