SKU: 95228125265

GravityWorks System 4 L

Sale price$121.45 Regular price$134.95
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

GravityWorks System 4 LThe Platypus GravityWorks Water Filter System 4 L offers a convenient, high capacity solution for backcountry water purification, ideal for group camping, basecamps, or emergency preparedness. Utilizing gravity for filtration, it eliminates the need for pumping, delivering clean water efficiently. The system includes two reservoirsone for unfiltered water and one for clean waterconnected by a hollow fiber microfilter that removes 99. 9999% of bacteria

The Platypus GravityWorks Water Filter System 4 L offers a convenient, high-capacity solution for backcountry water purification, ideal for group camping, basecamps, or emergency preparedness. Utilizing gravity for filtration, it eliminates the need for pumping, delivering clean water efficiently. The system includes two reservoirs—one for unfiltered water and one for clean water—connected by a hollow-fiber microfilter that removes 99.9999% of bacteria and 99.9% of protozoa, including Giardia and Cryptosporidium. With a flow rate of up to 1.75 liters per minute, it can filter 4 liters of water in approximately 2.5 minutes. The filter cartridge has a lifespan of up to 1,500 liters and can be easily backflushed in the field to maintain performance. Lightweight and compact, the Platypus GravityWorks Water Filter system is an efficient and reliable choice for ensuring safe drinking water in the outdoors

  • Pump-free gravity filtration
  • Lightweight and compact design for easy transport
  • Includes 4-liter dirty and clean water reservoirs with hang loops
  • Meets EPA and NSF guidelines for removal of bacteria and protozoa, Giardia, Cryptosporidium, E. coli, Salmonella and Cholera.
  • High flow rate of up to 1.75 liters per minute
  • Filter cartridge life up to 1,500 liters
  • Field-maintainable with quick backflushing
  • Filter Media: Hollow fiber
  • Filter Pore Size: 0.2 microns
  • Flow Rate: Up to 1.75 liters per minute
  • Filter Life: Up to 1,500 liters
  • Weight: Approximately 11.5 oz
  • Capacity: 4.0 liters
  • Dimensions 9.5 x 3.25 in
  • Material: Polyethylene

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • 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: 95228125265

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4.3 ★★★★★
Based on 12 reviews
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Verified Purchase
John
Lake Worth, US
★★★★★ 5
Easy install
Just installed in our bathroom. Feels solid. We have a potted plant on it now. You will want a drill bit extender to clear the shelf. I use the flexible type. Otherwise you won’t be able to get the screws in at a 90 degree angle.
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Reviewed in the United States on December 26, 2024
L
Verified Purchase
Lulu G. Lee
Natrona Heights, US
★★★★★ 4
Very nice, well made.
The nine-inch oak shelf is well made, and is 45 degrees. The wall where I planned to install it was not, and I suspect this is the problem some of the reviews saying the shelf was not made at 45 degrees. In my case, we removed wood a bit at a time until we achieved a good fit. We did receive all of the hardware, but beware. The plastic straight insert anchors do not snug up with the supplied screws. However we used the supplied plastic toggles with better results. The hardware is why I rate this 4 stars. Otherwise, it is a nice piece, and well worth the price.
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Reviewed in the United States on September 13, 2024
K
Verified Purchase
Kendall nakao
Port Orchard, US
★★★★★ 5
Nice
Enjoyed the complete contents of kit, even a small bubble level and sticky patches to cover screw heads. Quality wooden shelf, good looking
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Reviewed in the United States on November 28, 2024
H
Verified Purchase
How Roode
Cuba, US
★★★★★ 2
Pieces missing, poor instructions, would not buy again!
Let's start with the good news: I did, eventually, get the shelves hung after a trip to the hardware store and some trial and error. Now for the bad news: * One of the screws holding the brace to the shelf was missing, making the shelf wobbly before I even hung it. * The directions for hanging the shelves show a different anchor than the one that comes packaged with them. This anchor will ONLY work in sturdy drywall and it's going to leave a huge hole behind. * The directions tell you to flip the shelf upside-down to position and mark the screw holes, BUT that means the sides of the shelf are reversed, and the hole positions do not match on each side. So if you start hammering or drilling based on those marks, they don't align and now you have extra holes in your wall. Honestly, I regret buying these and wish I'd just chosen a free-standing shelf instead. But I made it work for me, so I guess there's that.
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Reviewed in the United States on May 26, 2023
M
Verified Purchase
Miah
Phoenix, US
★★★★★ 5
Solid Floating Shelves 🛠️🏠
Color: Black, Number Of Shelves: 4, Size: 15.7in
I have installed four sets of the black floating shelves in my office. They are made of high quality materials, featuring a sophisticated black woodgrain finish with a natural texture. Supposedly, each unit can handle up to 22 pounds, though I would not recommend testing that limit with your vintage bowling ball collection if you value your flooring. They are awesome. The value is good for a set of two. Each shelf measures 22x7x1 (56x17x3 cm) inches, providing a decent amount of storage for books or decor. The installation was straightforward since the hardware for multiple wall types was included. They work well in the kitchen for spices or in the bedroom for personal belongings. One tip for a secure fit: use a level during installation and make sure the bracket is flush against the wall before sliding the shelf on, or your photos might look like they are sliding off a mountain 📐 These shelves offer a clean, modern look and stay stable once mounted correctly. They are a practical choice for adding functional display space to any room 🖼️
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Reviewed in the United States on May 4, 2026

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