Platypus GravityWorks™ 2.0L Water Filter – Bottle Kit

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Sale price£108.00 Regular price£120.00


The Platypus GravityWorks™ 2.0L Water Filter Bottle Kit is a minimalist, pump-free water filtration for 1-2 people on backpacking, hiking, and expedition trips.

It has a simple and easy design where you connect the pump-free water filter directly to a water bottle or hydration reservoir, so you can conveniently filter up to 1.5 litres of water a minute. This solution is designed to provide filtered water for 1-2 people.

  • Bottle Kit: Minimalist setup uses a Universal Bottle Adapter to connect the system directly to an existing water bottle or reservoir*.
  • No pumping: Just fill the dirty reservoir, hang it, and let gravity do the hard work—yep, filtering water can be as easy as filling, hanging, relaxing.
  • Fast: Filters up to 1.5 litres per minute; microfilter lifetime up to 1,500 litres 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**.
  • Ultralight & Ultracompact: The system can weigh as little as 6.6 oz. (187 g) and stows smaller than most 1L bottles.
  • Field-cleanable: Microfilter can be easily backflushed in 4 seconds to maintain filter performance.
  • Hollow Fiber Advantage: Hundreds of tiny, hollow fibres, 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: 2.0L Dirty reservoir, Hollow Fiber microfilter, Universal Bottle Adapter, hoses, storage sack

*Adapter interfaces with all Platypus bottles and most from Nalgene®, Klean Kanteen®, CamelBak® and many more (these trademarks are not owned by Cascade Designs, Inc.)

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


  • Size: 2.0L Bottle Kit
  • Minimum Weight: 6.6 oz / 0.19 kg
  • Total Weight: 9.1 oz / 0.26 kg
  • Weight: 9.1 oz / 0.26 kg
  • Dimensions: 3 x 9 in / 8 x 23 cm
  • Effective Against Bacteria: Yes
  • Effective Against Chemicals/Toxins: No
  • Effective Against Particulate: Yes
  • Effective Against Protozoa: Yes
  • Effective Against Viruses: No
  • Filter Media: Hollow Fibre
  • Filter Pore Size: 0.2 microns
  • Flow Rate: 1.5 litres per minute
  • Cartridge Life: 1500 litres
  • Field Cleanable: Yes
  • Water Bottle Adapter: Yes
  • Cartridge Replacement Indicator: No
  • Material: Polyethylene

Base Camp Food are a UK retailer for Platypus, makers of exceptional quality adventure hydration gear.

By purchasing through, you can relax knowing you're paying a fair price, receiving brand new products complete with the full manufacturer warranty, and your order will be delivered directly from our UK warehouse.

Click here to view our full Platypus range.

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