GravityWorks 4.0L Filter System
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Warning: California Proposition 65
Details
Tech Specs
Why We Like The Platypus GravityWorks 4.0L Filter System
The Platypus GravityWorks 4.0L Filter System has earned a legion of fans since coming on the scene, and with a full complement of backcountry-ready features, it's not hard to tell why. The simple setup comes with two four-liter Platy Zip reservoirs, one for our dirty water and one for our clean water, and all we have to do is place the bag full of cool, refreshing stream water above the empty bag and let gravity do the rest. After 2.5 minutes, we'll have four liters of clean, filtered water ready to drink, and if it's a trek back to the campsite, we can re-fill our dirty bag, shut the hose clamp, and we'll have a refill ready to go so our whole group can stay hydrated. To clean the filter, we simply need to reverse the bags for four seconds, which flushes away built up sediment, and our filter is ready to go once again.
Details
- Gravity-powered filter for effortless hydration at the campsite
- Two 4-liter bags keep clean and dirty water separate
- Filters 1.75 liters per minute for near-instantaneous results
- Shut-off valve allows for precise control while filling up bottles
- Hollow glass-fiber filter can process up to 1500 liters in its lifetime
- Large opening allows us to collect large amounts of water quickly
- Simple reverse flush system allows us to clean our filter in the field
- Item #PLYA08T
- Material
- polyethylene
- Purifying Element
- hollow glass-fiber
- Eliminates
- protozoa, bacteria, particulate, giardia, cryptosporidia, E. Coli, salmonella, cholera
- Filter
- hollow glass-fiber
- Pore Size
- 0.2 microns
- Cartridge Life
- 1500L
- Action
- gravity
- Volume
- 4L
- Flow
- 1.75L/min
- Field Cleanable
- yes, backflush
- Includes
- 1 filter, 2 4-liter reservoirs, 2 hoses, 1 shutoff clamp, 1 storage sack
- Dimensions
- 3.25 x 9.5in
- Claimed Weight
- 11.5oz
- Activity
- hike & camp
- Manufacturer Warranty
- limited lifetime
Reviews
Q&A
What do you think about this product?
Overall Rating
5 based on 2 ratings
Review Summary
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Selecting an option will reload the available reviews on the pageApril 13, 2025
Fill it and forget it!
Fill it and forget it! Great water treatment option for any basecamp.
Originally reviewed on a Cascade Designs brand site
August 12, 2024
10 Day Elk Hunt
Spent 10 days in the backcountry elk hunting and this worked amazing!
Originally reviewed on a Cascade Designs brand site
Do you have a question about this product?
Cancer - P65Warnings.ca.gov
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