Fast and easy to use, the MSR Guardian Purifier physically removes viruses, bacteria, protozoa and dirt on backcountry trips and international travel.
Customer Reviews
1
Best Use | Backpacking |
Camping | |
Travel | |
Filter Type | Pump |
Filter Medium | Advanced hollow fibers |
Removes/Destroys | Protozoa |
Bacteria And Viruses | |
Pump Force | 4 pounds |
Pump Strokes per Liter | 35 |
Output | 2.5 liters per minute |
Housing Material | Polyurethane |
BPA Free | Yes |
Field Cleanable | Yes |
Dimensions | 8.2 x 4.7 x 3.5 inches |
Weight | 1 lb. 1.3 oz. |