High-capacity, pump-free filtration for groups and basecamps.
Delivering 4 liters of filtered water in just 2.5 minutes with no pumping, the GravityWorks 4.0L system is the easiest and fastest way to get filtered water in the backcountry. Ideal for bigger groups or basecamps, the system has an 8-liter total capacity, easily providing filtered water for drinking, washing up, cooking, and cleaning.
Color | No |
---|---|
Weight (Standard) | 11.5oz |
Weight (Metric) | 0.33 kg |
Width (Standard) | 3.25 in |
Width (Metric) | 8 cm |
Length (Standard) | 9.5 in |
Length (Metric) | 24 cm |
Effective against bacteria | Yes |
Effective against chemicals/toxins | No |
Effective against particulate | Yes |
Effective against protozoa | Yes |
Effective against viruses | No |
Filter media | Hollow Fiber |
Filter pore size (microns) | 0.2 |
Flow (L/min) | 1.75 liters per min |
Cartridge life | 1500 liters |
Field cleanable | Yes |
Water Bottle Adapter | No |
Cartridge replacement indicator | No |