Reddit reviews Platypus GravityWorks High-Capacity Water Filter System for Group Camping and Emergency Preparedness, 4.0 Liter
We found 2 Reddit comments about Platypus GravityWorks High-Capacity Water Filter System for Group Camping and Emergency Preparedness, 4.0 Liter. Here are the top ones, ranked by their Reddit score.
High-capacity, gravity-fed, hollow-fiber water filter system is ideal for group and family camping, outdoor adventures, and emergency preparednessMeets all EPA/NSF guidelines for removal of 99.9999% of bacteria and 99.9% of protozoa, including giardia, cryptosporidium, E. coli, salmonella, choleraNo pumping required; reservoir fills easily and hangs from a tree to deliver four liters of filtered water for cooking and washing in 2.5 minutesIncludes 4-liter dirty water reservoir, 4-liter clean water reservoir, hollow-fiber microfilter, hoses, shutoff clamp, and storage sackReplaceable cartridge filters up to 1,500 gallons; produces flow rate of 1.75 liters/minute; kit weights 11.5 ounces; made in the USA
What about a Platypus GravityWorks? It filters about 4 litres of water in 4 minutes.
https://www.amazon.com/gp/aw/d/B00G4V4IVQ/ref=mp_s_a_1_1?ie=UTF8&qid=1527487072&sr=8-1-spons&pi=AC_SX236_SY340_FMwebp_QL65&keywords=platypus+gravityworks+4.0&psc=1
Sawyer Squeeze + Evernew Bladder
https://www.amazon.com/Sawyer-Products-SP129-Filtration-Squeezable/dp/B00B1OSU4W
https://www.amazon.com/EVERNEW-Water-Carry-System-2000ml/dp/B000AQYY5Q
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As you see - there are always trade-offs for every gear choice. It all depends on your needs. The big categories tend to be chemicals (like AquaMira), filters (like Sawyer Squeeze/Mini or Katadyn BeFree), and UV (like SteriPen). Group requirements end up being a separate category - which gravity setups are peopular for (like Platypus GravityWorks).
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Is there a reason you are filtering on car camping trips? Is bringing in your water in jugs not an option? Is there no potable water source at your site? I have 2, collapsible and rigid, water containers that I use for car camping that I recommend. Might save the life of your filters.