Platypus GravityWorks 2L Bottle Kit Water Filter

The minimalist, ultralight, and ultracompact GravityWorks 2.0L Bottle Kit uses a simple and easy design to connect the pump-free water filter directly to a water bottle or hydration reservoir, conveniently filtering up to 1.5 liters of water a minute for 1-2 people.

Collecting water is easy - simply open the top, scoop water, and close it up, while controlling the delivery of filtered water with the hose shutoff clamp. Just fill the dirty reservoir, hang it, and let gravity do the hard work - filtering water can be as easy as fill, hang, and relax.

Specs

• Minimalist setup uses a Universal Bottle Adapter to connect the system directly to an existing water bottle or reservoir
• Just fill the dirty reservoir, hang it, and let gravity do the hard work
• Filters up to 1.5 liters per minute; microfilter lifetime up to 1,500 liters of water
• 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
• System can weigh as little as 6.6 oz. (187 g) and stows smaller than most 1L bottles
• Microfilter is field-cleanable and can be easily backflushed in 4 seconds to maintain filter performance
• Hundreds of tiny, hollow fibers, enable the microfilter to filter water faster than traditional filter media
• Collecting water is easy—simply open the top, scoop water, and close; control delivery of filtered water with hose shutoff clamp
• Meets all EPA & NSF guidelines for the removal of bacteria and protozoa, including giardia, cryptosporidium, E. coli, salmonella and cholera
• Includes stuff sack