Platypus Hydration + Filters Gravity Works Replacement Filter

This replacement filter for the GravityWorks water filter system is effective down to .2 microns and meets all EPA and NSF guidelines for the removal of 99.9999% of bacteria and 99.9% of protozoa, helping treat water in the backcountry for safe drinking. Microfilter lifetime of up to 1,500L, depending on the quality of the water.

Specs

• Weight: 1.9 oz 
• Width: 1.8 in
• Length: 5.8 in

Brand Story

 

Brand Story

Platypus are water geeks, laboratory technicians, researchers, designers, managers, directors, worker bees, and people with useful degrees…

…and they also like to laugh, pull pranks on each other, get outdoors and ride, hike, run, paddle, climb, rip, rail and try to enjoy every sip of adventure we can get.

Platypus is proud of the fact that they make the majority of their hydration solutions here in the U.S.A. in their own factory. And because they believe in what they make, and making it right, they have our own certified, world-class water laboratory, which enables them to research, develop, and test technologies so that you can have safe, effective, and dependable hydration and filtration option.