MSR Sweetwater Microfilter

The MSR SweetWater Microfilter gives you a fast, dependable way to filter your water, and only adds 11 ounces to your backpack.

The Sweetwater Microfilter by MSR is an easy-to-use, fast-pumping filter. A great choice for all-around backpacking. Specifications: Effective against: Protozoa, Bacteria, Particulate, Chemicals/Toxins Weight: 320 g / 11 oz. Dimensions: 19 x 5 cm / 7.5 x 2 in. Filter Matrix: Silica Depth Filter Filter Pore Size: 0.2 Micron Flow (Liters per minute): 1+ Liter Per Minute Flow (Strokes per liter): 70-80 Cartridge Life: 750 Liters Field Cleanable: Yes Features: Fast and Easy to Use: Pumps more than 1 liter per minute. Compact and Light: Handle folds flat for superior packability. Easy to Clean: Simple brushing restores flow when clogged. Mechanical pumping advantage. Water bottle attachment. Cartridge replacement indicator.

One of the easiest pumps to operate! Features dual-action draw and a mechanical advantage to supply you with clean water quickly. Sturdy lever-action pump handle provides a 4-to-1 mechanical advantage, draws water on both the down and up stroke. Lightweight polycarbonate construction is tough and durable; compact design stows easily. Built-in filter replacement safety indicator keeps tabs on usage, filters up to 200 gallons. Carbon microfilter eliminates waterborne bacteria and protozoa such as giardia and cryptosporidia. Field serviceable and easy to clean, with no small parts to lose; includes cleaning brush.