The GravityWorks 2L system holds up to four liters (depending on configuration), is light weight and packs small, making it ideal for 1-4 people in the backcountry. Two kits and a range of accessories allow both filtering and backflushing with whatever you like to drink from, plus these great benefits:
- Easy, Pump-free filtering
- Fast! 1.5-liters per minute
- Weighs as little as 7.2 oz. (203 g)
- Backflushes in four seconds in any configuration you choose, maintaining optimal performance with no additional parts.
- Proprietary Platy™ zip opening makes collecting water easy.
- Effective: Meets all EPA & NSF guidelines for the removal of Bacteria and Protozoa, including Giardia, Cryptosporidium, E. coli, Salmonella and Cholera