This MSR system combines the proven filtration of the SweetWater® microfilter with the chlorine-based SweetWater Purifier Solution for safe, clean water worldwide.

• Simply pump water and add the included MSR SweetWater Purifier Solution to innactivate 99.99% of waterborne viruses, bacteria and protozoan parasites
• Chlorine-based purification has no unpleasant iodine taste
• One of the easiest pumps to operate features dual-action draw and a mechanical advantage to quickly supply you with clean water
• Sturdy lever-action pump handle provides a 4-to-1 mechanical advantage, drawing water on both the down and up stroke
• Lightweight copolyester construction is tough and durable; compact design stows easily
• Built-in filter replacement safety indicator keeps tabs on usage, filters up to 200 gal.
• Its 0.2 micron filter eliminates waterborne bacteria and protozoa such as giardia and Cryptosporidium
• SweetWater Purifier Solution is able to safely disinfect \worst case\ water sources
• SweetWater Purifier Solution comes in a 2 fl. oz. bottle that treats up to 80 gal. of water
• Field serviceable and easy to clean with no small parts to lose; includes a universal bottle adapter and a cover to keep the output clean