Gravity Water Filtration System, 1-Gallon (One or Two Pouches)


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Filter up to a gallon of water in as little as seven minutes with this lightweight and compact gravity filter. The system includes a 1-gallon pouch (4.5 oz, includes carry handle) that can be filled quickly and a double-threaded Sawyer MINI filter that allows for on/off flow control by using the included push/pull cap. The Sawyer MINI filter weights a mere 2 oz and is rated to micron absolute filtration. This rating indicates that the filter removes 99.99999% of all bacteria, such as salmonella, cholera and E.coli, and removing 99.9999% of all protozoa (such as giardia and cryptosporidium). Sold as a single (one filter and one pouch) or double (one filters and two pouches - one for unfiltered water and one designated for clean water) systems.

Kit Includes

  • One Gallon Gravity Bladder
  • Dual Threaded MINI Filter
  • Cleaning Plunger
  • Cleaning Coupling
  • 1/4″ Inner Diameter Tubing
  • Tube Protector


  • LONGEVITY: up to 100,000 Gallons
  • VOLUME: One Gallon Bladder
  • FILTER MATERIAL: 0.1 Micron Absolute Hollow Fiber Membrane
  • REMOVES: Bacteria, Protozoa, and Cysts

13.8"H x 5.8"W x 2.8"D
Capacity: 1-Gallon
Weight: 6.5 oz

Use & Maintenance - 1-Gallon Gravity Water Filtration System