MSR SweetWater Microfilter
Simple, effective water filtration for backpacking and camping. Treading the middle ground between our lightest and most durable filters, the SweetWater Microfilter makes water treatment easy. Simple, lightweight and versatile, it’s the perfect water treatment option for light to moderate use, with the capacity to easily step-up to the demands of the occasional big trip.
Simple, effective water filtration for backpacking and camping. Treading the middle ground between our lightest and most durable filters, the SweetWater Microfilter makes water treatment easy. Simple, lightweight and versatile, it’s the perfect water treatment option for light to moderate use, with the capacity to easily step-up to the demands of the occasional big trip. It pumps easily with a 4:1 mechanical advantage, producing 1L per minute and can easily be cleaned in the field without tools to restore flow rates. Package includes: SweetWater microfilter, 80-micron stainless-steel prefilter, (2) color-coded silicone hoses, foam float, water bottle adapter, cleaning brush, and stuff sack.Treading the middle ground between our lightest and most durable filters, the SweetWater Microfilter makes water treatment easy. Simple, lightweight and versatile, it’s the perfect water treatment option for light to moderate use, with the capacity to easily step-up to the demands of the occasional big trip. It pumps easily with a 4:1 mechanical advantage, producing 1.25-liters per minute and can easily be cleaned in the field without tools to restore flow rates.
What’s in the Box?
The system includes 1 SweetWater microfilter, 80-micron stainless-steel prefilter, (2) color-coded silicone hoses, foam float, water bottle adapter, cleaning brush, and stuff sack.
Features: Eliminates over 99.9999 percent of all waterborne bacteria and 99.9 percent of common protozoan parasites, such as giardia and cryptosporidium Activated carbon core helps eliminate taste and odors for fresh-tasting water Easy to use; unique lever-action pump handle has a 4-to-1 mechanical advantage Lightweight at only 11 ounces; one of the lightest filters on the market Compact handle folds flat when not in use for easy packing and storage Made in USA
Specifications: Filters Protozoa: Yes Filters Bacteria: Yes Filters Viruses: No Filters Particulates: Yes Filters Chemicals/Toxins: Yes FiltersWeight: 11 ounces Dimensions: 2 by 7.5 inches (W x L) Filter Media: Silica depth 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 Mechanical Advantage: Yes Bottle Adapter: Yes Cartridge Replacement Indicator: Yes
Product Features
- Testing: Testing: Meets NSF protocol P231 for removal of bacteria (99.9999%) and protozoa (99.9%) from beginning to end of filter life in “worst-case” water.
- Fresh Tasting Water: Activated carbon core helps eliminate taste and odors.
- Easy to Use: Unique lever-action pump handle has a 4-to-1 mechanical advantage,
- Lightweight: Weighing just 11 oz., it’s one of the lightest filters on the market.
- Compact: Handle folds flat when not in use for easy packing and storage.
Great pump, reliable filtration though a little slow. I’ve used this filter on a couple of different backpacking trips. Usually 3 or 4 night trips in national parks where streams are plentiful and relatively clean.
I have nothing but great things to say about it Having just used this for a week long trek in the high Sierra Mountains, I have nothing but great things to say about it. It’s easy to use, lightweight, compact, and its included Nalgene bottle adapter helped to simplify filling in awkward places, and the sanitary cover helped keep it clean. We had many water sources, and one in particular in Dusy Basin to the naked eye was as crystal clear as the rest, but continuously the internal filter would clog up from it (the hose filter was clear) which…
trouble getting it to prime I hate writing this review because I really want to like the filter. I have used my buddy’s PUR Hiker filter several times in the past and I have an in- bottle. I bought this filter to use on a 5 day canoe camping trip with my family. I thoroughly read the directions prior to using the filter. I tested the filer at home in the sink and it appeared to work fine. The first time I attempted to use the filter in the lake, I could not get it to prime, so I removed the MSR Siltstopper and…