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Personal water filter straw - water,
£7.63
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Personal water filter straw - water,
£7.49
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Althy led ultraviolet water - althy,
£98.40
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Survival water filter purifier - survival,
£22.59
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Personal water filter straw - filter,
£4.79
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Survival water filter purifier - survival,
£23.39
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Outdoor camping hiking mini - outdoor, hiking-mini
£4.89
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Personal water filter straw - personal,
£7.65
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Personal water filter straw - personal,
£4.99
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Personal water filter straw - water,
£6.27
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Personal water filter straw - water,
£4.97
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Personal water filter - personal,
£6.83
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Outdoor camping hiking mini - outdoor,
£4.79
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Survival water filter - survival,
£22.49
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Newton gravity powered - newton, gravity-powered
£88.95
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6pack lt1000p adq747935 - 2/4/6pack,
£38.99
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Personal water filter - personal, straw
£6.99
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Personal water filter straw - personal,
£4.69
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Personal water filter straw - filter,
£6.41
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Sawyer mini water filter set - sawyer,
£4.59
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Personal water filter straw - personal,
£3.19
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Outdoor camping hiking mini - camping, hiking-mini
£4.38
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Personal water filter straw - personal,
£6.99
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Portable water filter straw - portable,
£10.04
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Personal water filter straw - personal,
£4.69
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Personal water filter straw - personal,
£10.99
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Portable water filter straw - portable,
£7.45
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Personal water filter straw - water,
£8.99
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Mountop 650ml grey filter - 650ml,
£17.99
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Vortopt tap faucet water - tap,
£14.99
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Sports bottle portable - sports,
£12.99
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Grayl ultra press water - ultra,
£94.95
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Personal water filter - filter, straw
£7.99
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Personal water filter straw - personal,
£6.79
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Personal water filter - water,
£5.19
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Personal water filter - personal,
£6.99
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Personal water filter - personal,
£5.75
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Personal water filter straw - water,
£4.42
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Personal water filter straw - personal,
£7.16
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Hotut water filter tap faucet - hotut, tap,faucet
£16.84
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Personal water filter straw - water,
£6.59
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Portable personal water - personal, filter
£7.29
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Outdoor camping hiking mini - outdoor,
£4.92
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Personal water filter straw - personal,
£6.09
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Personal water filter straw - water,
£6.49
Buy It Now
Personal water filter straw - personal,
£4.79
Buy It Now
Personal water filter straw - filter,
£9.49
Buy It Now
Personal water filter - water,
£10.49
Buy It Now
Personal water filter straw - filter,
£6.49
Buy It Now
Survival water filter purifier - filter,
£23.99
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Personal water filter - personal,
£7.05
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Personal water filter - filter, straw
£7.40
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Outdoor camping hiking - camping, hiking-mini
£4.49
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Portable water filter straw - portable,
£9.99
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Personal water filter straw - filter,
£7.25
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Personal water filter straw - water,
£4.98
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Personal water filter straw - water,
£5.59
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Personal water filter - water,
£7.90
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Personal water filter straw - personal,
£8.68
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Personal water filter straw - water,
£6.89
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Sawyer mini water filter set - water,
£4.59
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Personal water filter - personal,
£4.59
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100x activated charcoal carbon - activated,
£11.99
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Outdoor water filter - outdoor,
£26.78
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Personal water filter straw - personal,
£5.12
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Portable water filter - water, straw
£4.69
Buy It Now
Personal water filter - water, straw
£11.79
Buy It Now
Personal water purifier pump - water,
£36.97
Buy It Now
Outdoor camping hiking mini - outdoor, hiking-mini
£5.49
Buy It Now
Portable water filter straw - portable,
£7.95
Buy It Now
750w water distiller - 4l/750w,
£45.99
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Outdoor camping hiking mini - outdoor, hiking-mini
£4.75
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Portable camping hiking - 1-4x,
£18.68
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Personal water filter straw - personal,
£6.89
Buy It Now
4000l water purification - 4000l,
£16.49
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Layers kitchen sink faucet - 6,
£3.99
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Outdoor water filter pump - outdoor,
£21.37
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4000l water purification - water,
£14.55
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Portable personal water filter - personal,
£7.45
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Portable water filter straw - filter,
£7.10
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Personal water filter - personal,
£4.99
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4000l water purification - 4000l,
£11.86
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Personal water filter straw - personal,
£5.84
Buy It Now
Five stage water - five-stage,
£10.30
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Outdoor camping hiking mini - camping, hiking-mini
£4.69
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Portable water purifier pump - water,
£38.99
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750w stainless steel - 4l/750w,
£45.68
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Personal water filter - personal,
£8.07
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Personal water filter - personal, straw
£6.49
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Personal water filter - personal,
£9.98
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Personal water filter - personal,
£1.05
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2pcs portable camping hiking - 2pcs,
£5.99
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Outdoor camping hiking mini - outdoor,
£6.64
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Berkey water purifier - purifier, filters
£17.54
Buy It Now
12w ultra violet uv - ultra,
£43.95
Buy It Now
Waterdrop electric instant - electric,
£47.99
Buy It Now
Looking for more water purifier?
Search eBay live — fresh results filtered for the best value, updated every hour.
Browse 96 water purifier listings currently in our index. Prices range from £1.05 to £98.4, with an average of £13.86. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about water purifier →
Try this: canteen | sigg water bottle | boardmasters | army mug | british army water bottle | canteen bottle | insulated bottle carrier | windcheetah | aero water bottle | antique canteens
Whether you are looking for a brand-new or second-hand water purifier, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £1.05, while premium listings can reach £98.4 — giving you a wide budget spread to work with. The average price of £13.86 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.