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SweetWater Microfilter

by MSR
SweetWater Microfilter
SKU: MSR-02237

MSR

SweetWater Microfilter

Formerly the SweetWater Guardian

The Sweetwater Microfilter eliminates over 99.9999% of all waterborne bacteria and 99.9% of common protozoan parasites such as Giardia and Cryptosporidium. It comes with a stainless steel prefilter, two color-coded silicone hoses, foam float, water bottle adapter, cleaning brush, and carry bag.

Return policy on water filters: Due to safety considerations we cannot accept returns on water filters. Warranty issues are handled directly by the manufacturers.

Due to safety considerations, we cannot accept returns on water filters. Warranty issues are handled directly by the manufacturers.

View Product Details
$ 89.95
+ Earn 5 Bonus Points + Free ground shipping!
Out of stock US retailers are prohibited from shipping MSR products to addresses outside of the USA.

*includes filter housing, filter cartridge, stainless steel prefilter, two color-coded silicone hoses, foam float, water bottle adapter, cleaning brush, carrying bag, and instructions. 

Eliminates

  • Protozoa, including Cryptosporidium, Giardia, Cyclospora, and Entamoeba histolytica
  • Bacteria, including Staphylococcus aureus, Clostridium perfringens, Campylobacter, Salmonella, Shigella and E. coli
  • Organic chemicals, including herbicides, pesticides, diesel fuel, chlorine and chemicals resulting from strip-mine runoff.

MSR Sweetwater water filter held in hand

MSR Sweetwater
Microfilter

Weight:
     pump body and filter only: 7.2 oz (205 gm)
     pump body, filter, hoses, pre-filter, bag: 11 oz (320 gm)
Dimensions:
     pump body: 7.0" x 2.0"
     handle: 7.5" x 0.8"
Pore size (absolute): 0.2 microns
Pre-filter pore size (absolute): 75 microns
Flow rate: 1.3 quarts per minute (1.25 liters/minute)
Filter life (replaceable element): 200 gallons (750 liters)
Warranty: lifetime
MSR Sweetwater
Microfilter Features
  • Fast: Pumps water on both up and down strokes for a fast flow rate of 1.25 liters per minute.
  • Easy to Use: Unique lever-action pump handle has a 4-to-1 mechanical advantage, so you don't have to work as hard.
  • 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.
  • Dependable: Eliminates over 99.9999% of all waterborne bacteria and 99.9% of common protozoan parasites, such as giardia and cryptosporidia.
  • Simple to Maintain: Simple brushing will restore a clogged filter, and the pump lets you know when the filter needs replacing (each cartridge filters up to 200 gallons of water).
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