SKU: 86720569673

Platypus GravityWorks Water Filter System Edge CPC

Sale price$139.45 Regular price$154.95
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Description

Platypus GravityWorks Water Filter System Edge CPCHigh capacity, pump free water filtration for groups and basecamps. Filtering up to 1. 75 liters a minute without any pumping, the high capacity GravityWorks Water Filter System filter is one of the easiest and fastest ways to get filtered water in the backcountry. With two different sizes6. 0L & 4. 0Lthe GravityWorks is ideal for bigger backpacking groups or basecamps. Offering an 8 or 12 liter total capacity, either model easily supplies filtered

High-capacity, pump-free water filtration for groups and basecamps.

Filtering up to 1.75 liters a minute without any pumping, the high-capacity GravityWorks Water Filter System filter is one of the easiest and fastest ways to get filtered water in the backcountry. With two different sizes—6.0L & 4.0L—the GravityWorks is ideal for bigger backpacking groups or basecamps. Offering an 8 or 12 liter total capacity, either model easily supplies filtered water for drinking, washing up, cooking, and cleaning. Simplify your water collection with the GravityWorks system and spend more time enjoying your group.

Details

  • No pumping: Just fill the dirty reservoir, hang it, and let gravity do the hard work—yep, filtering water can be as easy as fill, hang, relax.
  • Fast: Filters up to 1.75 liters per minute; microfilter lifetime up to 1,500 liters 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 11.5 oz. (326 g) and stows smaller than most 1L bottles.
  • Group-ready: 8 or 14 liter (4.0L/6.0L filtered + 4.0L/6.0L 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 & dispensing: Collecting water is easy—simply open the top, scoop water, and close; control delivery of filtered water with hose shutoff clamp.

Comes with: Clean reservoir (4.0L or 6.0L), Dirty reservoir (4.0L or 6.0L), Hollow Fiber microfilter, hoses, shutoff clamp, and storage sack.

*This includes Giardia, Cryptosporidium, E. coli, Salmonella and Cholera.

    Tech Specs


    4.0 Liter
    6.0 Liter
    Weight (Standard) 11.5 oz 12.3 oz
    Weight (Metric) 0.33 kg 0.35 kg
    Width (Standard) 3.25 in 10 in
    Width (Metric) 8 cm 26 cm
    Length (Standard) 9.5 in 19.5 in
    Length (Metric) 24 cm 49 cm
    Effective against bacteria Yes Yes
    Effective against chemicals/toxins No No
    Effective against particulate Yes Yes
    Effective against protozoa Yes Yes
    Effective against viruses No No
    Filter media Hollow Fiber Hollow Fiber
    Filter pore size (microns) 0.2 0.2
    Flow (L/min) 1.75 liters per min 1.75 liters per min
    Cartridge life 1500 liters 1500 liters
    Field cleanable Yes Yes
    Water Bottle Adapter No No
    Cartridge replacement indicator No No
    Material(s) Polyethylene Polyethylene
    Country of Origin Made in U.S.A. of U.S. and Imported Materials Assembled in U.S.A. of U.S. and Imported Materials

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 86720569673

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    pjp
    Carnegie, US
    ★★★★★ 5
    Wonderful grinder:
    Color: Silver
    This is one little powerful grinder. It holds 30 grams in the glass jar which is perfect for 2 cup 10oz cups. It has a dial to adjust the grind. Great for two! It works great. Really good purchase. It is a labor of love. l
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    Reviewed in the United States on May 29, 2026
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    SDFamily
    Massapequa, US
    ★★★★★ 5
    Great grinder! Fun to use. :)
    Color: Silver
    Wow, very well constructed, grinds all sorts of things perfectly. Completely happy. Looks great, super easy to use, nice size, little glass jar, very quiet, love that it's true ceramic. Handle comes off easily to store. Nice! :)
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 13, 2026
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    Adrián
    West Palm Beach, US
    ★★★★★ 5
    Great coffee grinder!
    Color: Silver
    Amazing product. Easy to use and has different grades of grinding. Zero noise compared with an electric grinder and more control of the results (consistent). His size and weight make it portable and easy to carry.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 2, 2026
    B
    Verified Purchase
    Basil Walls
    Boise, US
    ★★★★★ 4
    Quite good as a start grinder
    Color: Silver
    Very good burr grinder with very functional adjustments. Holds the perfect amount in 1 go for my pour over setup. My only critique is that is has 3 unconnected hopper sections that are quite small and hard to hit. I have to be very careful to not spill and one can fill before the other 2 causing some difficulties closing the crank, but it just takes some self adjustments to get around. Overall I'm very pleased with it for the price.
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    Reviewed in the United States on June 1, 2026
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    DarthVaderVan
    West Palm Beach, US
    ★★★★★ 5
    Great Quality, Great Price.
    Color: Black
    I have used this for a few days now and it works great. It is very well made and has a large range of adjustability. It is quite small and easy to store. Definitely worth the money.
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    Reviewed in the United States on May 6, 2026

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