Platypus GravityWorks Group 4L Camping Water Filter System

$36.49

SKU: HEIH79846 Category:
Description

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GravityWorks

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Features:

  • High-capacity. gravity-fed. hollow-fiber water filter system is ideal for group and family camping. outdoor adventures. and emergency preparedness
  • Meets all EPA/NSF guidelines for removal of 99.9999% of bacteria and 99.9% of protozoa. including giardia. cryptosporidium. E. coli. salmonella. cholera
  • No pumping required; reservoir fills easily and hangs from a tree to deliver four liters of filtered water for cooking and washing in 2.5 minutes
  • Includes 4-liter dirty water reservoir. 4-liter clean water reservoir. hollow-fiber microfilter. hoses. shutoff clamp. and storage sack
  • Replaceable cartridge filters up to 1.500 gallons; produces flow rate of 1.75 liters/minute; kit weights 11.5 ounces; made in the USA

Technical Details

Shipping & Delivery

Reviews

★★★★☆

"Picked the red option and it fits true to size with no surprises. Running it through my routine for a month. Glad I went with this one."

Stephen Cruz Stephen Cruz May 25, 2026
★★★★★

"Picked the blue one and it fits true to size with no surprises. It's been on my nightstand since it arrived. Scent is lighter than I pictured, which I prefer anyway. Happy with my purchase."

Benjamin Brooks Benjamin Brooks May 16, 2026
★★★★☆

"Got the charcoal one and it feels sturdy in the hand. I use it in the garage most evenings. I'm in Boise, ID. Shipping was quick and the item delivered."

Nancy Hall Nancy Hall Jul 11, 2026
★★★★★

"Came earlier than the promised date. Used it for a week of meal prep. Button is a bit stiff at first but loosens up with use. Definitely a repeat customer after this."

Andrew Wright Andrew Wright Jul 9, 2026
★★★★★

"Chose the stainless version and the zipper glides without catching. It lives in my gym bag now. Customer service was helpful when I had a question."

Paul Patel Paul Patel Aug 12, 2026
★★★★★

"Tracking info was accurate the whole way. Setup took less than five minutes. It lives in my gym bag now. Packaging tape was loose on one end, product was fine. I'm in Indianapolis, IN. Solid deal, no regrets."

Ronald Anderson Ronald Anderson Jul 22, 2026
★★★★☆

"Got the charcoal one and the compartments keep everything organized. I've been using it daily for about two weeks now. Would buy again."

Betty Watson Betty Watson Aug 13, 2026
★★★★★

"Got the charcoal one and the connectors click in securely. Used it for a week of meal prep. No complaints so far."

Daniel Nelson Daniel Nelson May 18, 2026
★★★★★

"Picked the red option and the color matched the listing exactly. Used it for a week of meal prep. The strap is a little long for me, easy enough to adjust. Exactly what I needed."

Jennifer King Jennifer King Jun 27, 2026
★★★★★

"Chose the larger size and it fits true to size with no surprises. Used it during a move and nothing shifted. Exactly what I needed."

Brandon Adams Brandon Adams May 26, 2026