CamelBak MAPS Purifier
The CamelBak MAPS Purifier is our most advanced water purifier, designed for military deployment and serious outdoor expeditions. It installs in-line between your reservoir and drink tube, turning any CamelBak Antidote or Crux reservoir into a portable purification system. You'll have clean, safe drinking water no matter where the mission takes you.
M.A.P.S. Field Integrity Test
The patented Field Integrity Test lets you quickly confirm the purifier is still working without special equipment. Just squeeze and check—no guesswork.
Freeze-Resistant Design
Passes MIL-STD 810G Method 524, so you can trust it in cold conditions. When emptied according to instructions, it resists damage from freezing temperatures.
Easy Inline Installation
Install it between the reservoir and drink tube in seconds. Small enough to store in a pack organizer pocket, it won't get in the way of your gear.
Long-Lasting Filtration
Purifies water for a minimum of 50 reservoir fills (150 liters) when tested to P248. That's a full season of trips before you need to replace it.
Works with Antidote and Crux Reservoirs
Compatible with all CamelBak Antidote and Crux reservoirs, so you can swap it between packs as needed.