Gravity water filters take the hassle out of filtering your water, let gravity do the work while you do something else.

  • Hydrapak 28mm Inline Filter Hydrapak 28mm Inline Filter
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    Hydrapak

    28mm Inline Filter

    Weighs
    62g
    Weighs:
    62g

    A lightweight and compact filter that connects to any 28mm water bottle or flask. The Inline Filter can also be incorporated into a HydraPak bladder system. Hydrapak says:  Access potable water anywhere. Our unique and versatile 28MM inline fil…

    £32.49
    RRP: £34.99 | Save: £2.50
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  • Currently out of stock
    QuickDraw 1L Filter System QuickDraw 1L Filter System

    Platypus

    QuickDraw 1L Filter System

    Weighs
    113g
    Weighs:
    113g (ex bag)
    Capacity:
    0.5-1.0L

    UOG TOP PICK: QuickDraw 1L gravity filter is ideal for backpacking and travel, providing reliable water treatment from backcountry sources. It features a 1L dirty reservoir with a wide mouth and a hollow fiber filter that meets EPA/NSF standards. The…

    £45.83
    RRP: £49.99 | Save: £4.17
  • QuickDraw 2L Filter System QuickDraw 2L Filter System
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    Platypus

    QuickDraw 2L Filter System

    Weighs
    156g
    Weighs:
    156g (ex bag)
    Capacity:
    1.01-2L

    UOG TOP PICK: The QuickDraw 2L is an ultra-versatile gravity filter system, perfect for lightweight backpacking and travel. It provides simple and reliable water treatment from backcountry sources. Platypus says:  Building upon the original...

    £58.33
    RRP: £62.49 | Save: £4.17
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  • Currently out of stock
    Katadyn BeFree Gravity Water Filtration System 3L Katadyn BeFree Gravity Water Filtration System 3L

    Katadyn

    BeFree Gravity Water Filtration System 3L

    Weighs
    206g
    Eco Initiatives:
    BPA Free
    Weighs:
    206g
    Capacity:
    2.01-3.0L

    Lightweight, hands-free water filtration for around camp. Katadyn says: The BeFree Gravity 3.0L weighs just 192 grams and uses gravity to purify up to 2 litres of clean drinking water per minute. The handling of the water filter is particularly easy:…

    £72.49
    RRP: £77.91 | Save: £5.42
  • Katadyn BeFree Gravity Water Filtration System 6L Katadyn BeFree Gravity Water Filtration System 6L
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    Katadyn

    BeFree Gravity Water Filtration System 6L

    Weighs
    224g
    Eco Initiatives:
    BPA Free
    Hydration Filters:
    Capacity 1.0 - 2.0L, Soft & Flexible
    Weighs:
    224g

    Lightweight, hands-free water filtration for larger groups. Katadyn says: The sleek, foldable Katadyn BeFree Gravity 6L filter system uses gravity to get the freshest, cleanest water you can trust. The heart of the BeFree Gravity 6L is the EZ-Clean..…

    £95.83
    RRP: £104.16 | Save: £8.33
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  • QuickDraw 3L Gravity Filter System QuickDraw 3L Gravity Filter System
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    Platypus

    QuickDraw 3L Gravity Filter System

    Weighs
    233g
    Weighs:
    233g (ex bag)
    Capacity:
    2.01-3.0L

    The Platypus QuickDraw 3L Gravity Filter is a high-performance water filter that removes 99.9999% of bacteria and 99.9% of protozoa. It can be used as a traditional gravity filter or converted to a squeeze filter. Platypus says:  The...

    £66.66
    RRP: £70.83 | Save: £4.17
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  • Platypus GravityWorks 2.0L System - Bottle Kit Platypus GravityWorks 2.0L System - Bottle Kit
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    Platypus

    GravityWorks 2.0L System - Bottle Kit

    Weighs
    236g
    Weighs:
    236g (set)

    The GravityWorks 2.0L System - Bottle Kit allows you to filter 2 litres of water without pumping, straight into your water bottle or hydration reservoir. Platypus says The minimalist GravityWorks 2.0L Bottle Kit system is both ultralight and...

    £70.83
    RRP: £99.99 | Save: £29.17
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  • LifeStraw Peak Series Compact Gravity Water Filter System 3L LifeStraw Peak Series Compact Gravity Water Filter System 3L

    LifeStraw

    Peak Series Compact Gravity Water Filter System 3L

    Weighs
    240g
    Weighs:
    240g
    Hydration Capacity:
    >3.0L

    An extremely durable and high-performance water filtration system from Life Straw. LifeStraw says:  It’s the simple, lightweight and compactible option for back-country camping and backpacking. The optimized filtration cartridge boasts a …

    £66.66
    RRP: £66.66
  • HydroBlu Go Flow Water Gravity Bag with Versa Flow Water Filter HydroBlu Go Flow Water Gravity Bag with Versa Flow Water Filter
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    HydroBlu

    Go Flow Water Gravity Bag with Versa Flow Water Filter

    Weighs
    270g
    Weighs:
    270g (set)

    The Go Flow Gravity Bag combines the hugely popular Versa Flow filter with a tough, large capacity gravity filter set up. This 10L system is ideal for large groups and use at base camp. HydroBlu says The Go Flow Water Gravity Bag with the Versa Flow…

    £54.16
    RRP: £54.16
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  • Katadyn BeFree Gravity Water Filtration System 10L Katadyn BeFree Gravity Water Filtration System 10L
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    Katadyn

    BeFree Gravity Water Filtration System 10L

    Weighs
    284g
    Eco Initiatives:
    BPA Free
    Capacity:
    >3.0L
    Weighs:
    284g

    Lightweight, hands-free water filtration for larger groups. Katadyn says: The sleek, foldable Katadyn BeFree Gravity 6L filter system uses gravity to get the freshest, cleanest water you can trust. The heart of the BeFree Gravity 6L is the EZ-Clean..…

    £124.99
    RRP: £133.33 | Save: £8.33
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  • Platypus Gravityworks 2.0L Water Filter - Complete Kit Platypus Gravityworks 2.0L Water Filter - Complete Kit
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    Platypus

    Gravityworks 2.0L Water Filter - Complete Kit

    Weighs
    332g
    Weighs:
    332g

    The GravityWorks 2.0L system holds up to four liters (depending on configuration), is light weight and packs small, making it ideal for 2-4 people in the backcountry. Platypus says: An ultralight and versatile water filter that makes it easy to treat…

    £74.99
    RRP: £104.16 | Save: £29.17
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  • Platypus Gravityworks 4.0L Water Filter System Platypus Gravityworks 4.0L Water Filter System
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    Platypus

    Gravityworks 4.0L Water Filter System

    Weighs
    370g
    Weighs:
    370g

    Delivering four liters of filtered water is just 2.5 minutes with no pumping, there’s simply no easier or faster way to get safe water away from home. Ideal for bigger groups, the system’s eight-liter capacity eliminates both the worry an…

    £83.33
    RRP: £116.66 | Save: £33.33
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  • Platypus Gravityworks 6.0L Water Filter System Platypus Gravityworks 6.0L Water Filter System
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    Platypus

    Gravityworks 6.0L Water Filter System

    Weighs
    372g
    Weighs:
    372g (excludes bag)

    Filtering up to 1.75 liters a minute without any pumping there’s simply no easier or faster way to get safe water away from home. Ideal for bigger groups, the system’s eight-liter capacity eliminates both the worry and hassle of keeping..…

    £99.99
    RRP: £133.33 | Save: £33.33
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  • LifeStraw Mission 5L Gravity Water Filter and Purifier LifeStraw Mission 5L Gravity Water Filter and Purifier
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    LifeStraw

    Mission 5L Gravity Water Filter & Purifier

    Weighs
    418g
    Eco Initiatives:
    BPA Free
    Weighs:
    418g

    A hight volume, microbiological gravity water purifier Lifestraw says High-Volume Gravity Water Filter and Purifier. Protects against viruses, bacteria, parasites, dirt, sand, and cloudiness. Independently lab tested, durable and BPA Free. Every fill…

    £112.49
    RRP: £112.49
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  • MSR Guardian Gravity Water Purifier MSR Guardian Gravity Water Purifier
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    MSR

    Guardian Gravity Water Purifier

    Weighs
    472g
    Weighs:
    472g (excluding pouch)

    The MSR Guardian Gravity Purifier delivers high volumes of purified, virus-free water on-demand virtually anywhere on Earth. One of the best available filters no matter where you are or how bad the conditions may be. MSR says Using the advanced...

    £212.49
    RRP: £249.99 | Save: £37.50
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  • Peak Series Gravity Water Purifier System 8L Peak Series Gravity Water Purifier System 8L
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    LifeStraw

    Peak Series Gravity Water Purifier System 8L

    Weighs
    721g
    Weighs:
    721g (ex bag)
    Capacity:
    >3.0L

    The LifeStraw Peak Series Purifier is a powerful portable water filtration system for camping and group travel. It can produce up to 30 litres of clean water per hour without pumping or power. LifeStraw says:  The LifeStraw Peak Series Gravity.…

    £154.16
    RRP: £166.66 | Save: £12.50
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