PLATYPUS - GRAVITYWORKS WATER FILTER SYSTEM 4L

High-capacity, pump-free water filtration for groups and basecamps for easy and fast way to get filtered water in the backcountry.
• No pumping: Just fill the dirty reservoir, hang it, and let gravity do the hard work.
• Fast: Filters up to 1.75 liters per minute; microfilter lifetime up to 1,500 litres of water.
• Effective: 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.
• Light & Compact: System weighs 326 g and stows smaller than most 1L bottles.
• Group-ready: 8 litre (4.0L filtered + 4.0L unfiltered) total capacity easily supplies water for groups.
• Field-cleanable: Microfilter can be easily backflushed in 4 seconds to maintain filter performance.
• Hollow Fiber Advantage: Hundreds of tiny, hollow fibers, enable the microfilter to filter water faster than traditional filter media.
• Easy collecting & dispensin