GravityWorks Water Filter System

geartrade  |  SKU: PSTART1665
$4545 66% Off

Original price

$13500

Shipping calculated at checkout.

Condition
Good  NEW
Never used. Shows no signs of wear. New items may have the original tags or come in their original packaging.

EXCELLENT
This gear should be like new with very minimal use and wear.

GOOD
This gear is still in good shape. There’s some wear and tear, but has plenty of life left in it. Signs of wear may include pilling, snags, lint, animal hair, dried dirt, and minor but noticeable staining, etc.

FAIR
This gear is still usable and is in OK shape, but shows noticeable signs of wear and tear. Fair condition products likely have cosmetic blemishes throughout such as pilling, lint, animal hair, and dried dirt. Physical damages such as holes, tears, loose stitching, and staining are often found on Fair items. Fair items are valued for function over form.

Free Shipping on Orders $100+*

Free Shipping on Orders $100+

  • Offer valid on products purchased from the sellers Geartrade or Backcountry
  • Not valid on orders shipped to Alaska and Hawaii
  • Not valid on products in the following categories: complete bikes, bike frames, bike wheels, travel cases, kayaks, inflatables, pontoons, SUP's, surfboards,wakeboards, crash pads, windsurf boards, cargo boxes, car racks, skis, snowboards, tents, backpacks and coolers

FAQ's

Are the product photos of the actual items?

  • Yes! Geartrade does not use stock photos on their used gear. What you see, is what you get.
  • Some items in new condition may have stock photos.

Why should I buy used gear?

  • Good gear is built to last, you can save a lot of money and it's great for the planet.

I want to sell gear - what do you accept?

What is your return policy?

  • We offer a generous no-questions-asked 14 day return policy for eligible items. Final sale items are not eligible for return. You have up to 14 days to initiate a return after your order has been delivered. The item needs to be in the same condition we sent it to you (keep those tags on). Our full return policy can be found here: Return Policy

How fast do you ship?

  • Most orders placed before 1pm MST are shipped out that day. We ship Monday-Friday.
Why Geartrade?
  • Items are Hand-inspected by Gear Experts
  • Steep Discounts on Premium Outdoor Brands
  • Over 3 million pounds of gear diverted from landfills since 1999


The profound peace of a wild landscape demands focus, not the repetitive strain of water purification. The GravityWorks Water Filter System reclaims those precious moments, transforming a laborious backcountry task into an effortless, hands-off operation. Simply fill its 4-liter dirty reservoir, hang it higher than your clean vessels, and let gravity work its swift magic, delivering a continuous stream of pure water at 1.5 liters per minute. This means 4 liters are ready in just 2.5 minutes, thoroughly filtering out 99.9999% of bacteria and 99.9% of protozoa, ensuring unwavering purity for every sip and meal. Its ingenious design accommodates simultaneous refills for hydration packs, cooking pots, and multiple bottles, freeing you to immerse yourself fully in the landscape or prepare the next day’s adventure. Lightweight, easily packable, and uncompromisingly effective, GravityWorks is your dependable conduit to clean water, enabling deeper, more confident explorations without the manual grind. 
 
PRODUCT CONDITION
 
This UnNew GravityWorks Water Filter System is in Good condition. 
 
Products in Good condition have been well loved, but still have life left in them. Signs of wear may include pilling, snags, lint, animal hair, dried dirt, minor but noticeable staining, and other cosmetic imperfections. Small tears or holes may be present, but will not affect the functionality of the item. 
 
With this item, the following damages were observed: 

  • Age
  • Cannot determine how far along filter is in its 1500 L lifespan 

    Geartrade cannot verify the effectiveness of this used water filter. We do not backflush or clean water filters in any way. Replacement elements [ARE or ARE NOT] readily available for purchase.

    TECH SPECS
  • 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
  • Stuff sack included

Not everything needs to be new. Earth matters too.

Wear it Out ™

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