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GravityWorks 6L Water Filter System

GravityWorks 6L Water Filter System

Only 20 items available
$149.95 $149.95

Online inventory may not reflect in-store availability.

GravityWorks 6L Water Filter System is available to buy in increments of 1

Filtering up to 1.75 liters a minute without any pumping, the high-capacity GravityWorks 6.0L water filter is one of the easiest and fastest ways to get filtered water in the backcountry. Ideal for bigger backpacking groups or basecamps, the system has a total capacity of 12 liters, easily supplying filtered water for drinking, washing up, cooking, and cleaning.

  • No pumping: Just fill the dirty reservoir, hang it, and let gravity do the hard work—yep, filtering water can be as easy as fill, hang, relax.
  • Fast: Filters up to 1.75 liters per minute; microfilter lifetime up to 1,500 liters of water.
  • Effective: Every microfilter is individually tested to ensure it meets all EPA & NSF guidelines for the removal of 99.9999% of bacteria and 99.9% of protozoa*.
  • Light & Compact: System weighs 11.5 oz. (326 g) and stows smaller than most 1L bottles.
  • Group-ready: 12 liter (6.0L filtered + 6.0L unfiltered) total capacity easily supplies water for larger groups.
  • Field-cleanable: Microfilter can be easily backflushed in 4 seconds to maintain filter performance.
  • Hollow Fiber Advantage: Hundreds of tiny, hollow fibers enable the microfilter to filter water faster than traditional filter media.
  • Easy collecting & dispensing: Collecting water is easy—simply open the top, scoop water, and close; control delivery of filtered water with hose shutoff clamp.
  • Comes with: 6.0L Clean reservoir, 6.0L Dirty reservoir, Hollow Fiber microfilter, hoses, shutoff clamp, and storage sack.

*This includes Giardia, Cryptosporidium, E. coli, Salmonella and Cholera.

Materials: Polyethylene
Weight: 12.3 oz
Width: 10 in
Length: 19.5 in
Effective Against:

  • Bacteria: Yes
  • Chemicals/toxins: No
  • Particulate: Yes
  • Protozoa: Yes
  • Viruses: No

Filter Media: Hollow Fiber
Filter Pore Size (microns): 0.2
Flow (L/min): 1.75 liters per min
Field Cleanable: Yes
Water Bottle Adapter: No
Country of Origin: Assembled in U.S.A. of U.S. and Imported Materials
Manufacturer Warranty: Limited Lifetime