Platypus® Gravity Works

Pump Free Water Filtration

Clean Water.

No Pumping.

No Hassle.

made in usa clean taste guarantee

Platypus® GravityWorks™ water filters make it effortless to get clean water practically anywhere. You simply fill the reservoir and let gravity filter the water for you. GravityWorks™ filters provide clean water faster than most pump systems, and they make it easier to store, transport and dispense all the water you need. All GravityWorks™ filters meet EPA & NSF guidelines for the removal of Bacteria and Protozoa, including Giardia, Cryptosporidium, E.coli, Salmonella and Cholera.