Price range: £25.49 through £29.99
Protects against waterborne viruses, bacteria, parasites, endotoxins, microplastics, chlorine, trace pharmaceuticals, chemical reductions (PFOA’s), organic and chemical matter, dirt, sand, cloudiness and improves taste.
The filtered water straw designed for adventurers who want maximum performance with minimal weight.
Whether you’re wild camping in the mountains, heading off on a multi-day trek, building an emergency preparedness kit or simply exploring further from civilisation, the Pure Clear® Life Filter® Pro gives you access to cleaner drinking water wherever your adventure takes you.
Unlike many traditional filtration straws on the market, the Life Filter® Pro doesn’t just focus on bacteria and parasites. Using advanced electro-adsorptive filtration technology, this innovative filtered water straw is capable of helping reduce bacteria, viruses, protozoa, microplastics, heavy metals, chlorine, turbidity and even trace pharmaceuticals that may be present in compromised water sources.
That’s a significant difference.
Many popular straw-style filters rely solely on ultrafiltration membranes that can remove bacteria and parasites but leave viruses untreated. At Pure Clear Filters, we believe outdoor enthusiasts deserve more comprehensive protection, which is why the Life Filter® Pro has been independently tested to NSF and ANSI drinking water standards and is designed to tackle a much broader range of contaminants.
Weighing very little and taking up almost no room in your pack, the Life Filter® Pro is ideal for:
✓ Wild camping
✓ Bushcraft
✓ Hiking and trekking
✓ Expedition travel
✓ Emergency preparedness
✓ Survival kits
✓ Disaster response
✓ International travel
Its compact design makes it easy to slip into a pocket, backpack or glovebox, ensuring safe hydration is always within reach.
One of the standout features of this filtered water straw is the included 82cm extension tube.
Rather than awkwardly crouching over streams, puddles or water trapped between rocks, simply connect the hose and draw water comfortably from hard-to-reach sources. It’s a simple addition that makes a huge difference when you’re out in the field.
The Life Filter® Pro also features a universal 28mm thread, allowing many standard bottles and water pouches to be screwed directly onto to the base. This means you can collect water, carry it with you and filter as you drink — giving you greater flexibility than many conventional straw filters.
One challenge often associated with long-life filtration products is that over time they can become difficult to drink through and may require extensive cleaning and maintenance.
The Life Filter® Pro was specifically engineered with flow rate, usability and hygiene in mind.
Its advanced filter design helps minimise internal bacterial growth and maintain a comfortable drinking experience throughout the life of the filter. Rather than chasing unrealistic multi-thousand-litre filter claims, Pure Clear Filters prioritises reliable performance, ease of use and safer long-term operation.
With an impressive filtration capacity of up to 500 litres, the Life Filter® Pro delivers outstanding performance while remaining practical and easy to maintain.
Compared to many leading straw-style filters, the Life Filter® Pro provides protection against a significantly wider range of contaminants, including:
✓ Bacteria
✓ Viruses
✓ Protozoa and parasites
✓ Microplastics
✓ Heavy metals
✓ Chlorine
✓ Turbidity and sedimentfiltered water straw
✓ Trace pharmaceuticals
Just as importantly, it maintains naturally occurring minerals that contribute to taste, helping provide water that’s not only safer but more enjoyable to drink.
From remote mountain trails and wild camps to emergency situations and overseas travel, the Pure Clear Life Filter® Pro gives outdoor enthusiasts the confidence to explore further while carrying less.
Compact, lightweight and packed with advanced filtration technology, it’s much more than a survival tool — it’s a practical piece of equipment for anyone who values freedom, preparedness and safer hydration in the outdoors.
Explore the Life Filter® Pro today and discover why more adventurers are choosing Pure Clear Filters for cleaner water wherever they roam.
| Specifications | |
| Colour | Green/Blue |
| Size | Length 185mm |
| Capacity | N/A |
| Weight | 111 Grams |
| Mouthpiece | GPPS |
| Handle | N/A |
| Lid | PP |
| Body | ABS |
| Dishwasher safe | Yes, after filter removal |
| Compatibility | The Life Filter® Pro is also compatible with the Platypus water pouch and other 28mm threads |
| Included | Life Filter® Pro, water filter, extended drinking tube |
| Filter Life | 500L = 1000 x 50cl plastic water bottles. The life of the filter can be extended by drying out the filter and storing it after use |
| CONTAMINANT CATEGORY | PROTECTS AGAINST |
| Metals | Mercury, Fluoride, Nickel, Copper, Iron, Led, Gold, Silver, Arsenic, PFOA’s (Per- and polyfluoroalkyl substances) |
| Disease-Causing Organisms | Hepatitis A, E Coli, Cholera, Polio, Giardia lamblia, Norwalk, Tota Virus, Adenoviruses, Legionella (Legionnaires Disease), and Pontiac Fever, Tapeworm, Threadworm, Cryptosporidium tryonosoma, coenurosis schistomiasis, Echinococcosis ascariasis, Toxoplasma gondii, Entamoeba histolytica |
| Other Chemicals and Substances | Volatile Organic Compounds and Chemicals including Formaldehyde, Microplastics, Chlorine, Endotoxins, Turbidity |
| Miscellaneous | Particles |
There is no doubt that water is a key part of daily life, with a lot of people relying on it to keep themselves healthy. However, the water we drink may well contain impurities that can have a negative impact on their health. One sure fire way to make sure the water you are drinking is of good quality is to filter it. Pure Clear Filters offer clients a complete range of filtration products that will make sure the water you are drinking is not only safe but will help keep them healthy.
If you are looking to stay hydrated while on the move our BPA and BPS-free water bottles are an excellent choice. The eco-friendly filter water bottles we supply to our customers are made from non-estrogenic and non-androgenic materials which are considered to be the safest plastics used in manufacturing today. Lightweight and durable, they’re the perfect choice for both outdoor adventurers and sportspeople.
For anyone who needs a more advanced filtration option, we have water bottles that can be used for camping, hiking, and survival. The perfect choice for the adventurers among you, this type of bottle will help keep you prepared in any type of environment by allowing you to filter water from different outdoor sources like streams and rivers.
At Pure Clear Filters, we also offer a number of accessories such as the Life Filter pro survival straw that combine perfectly with our water bottles, as well as a range of replacement filters designed to guarantee you can continue to get a supply of clean safe water. In addition to this we stock various accessories that are designed to complement your water filtration.
Wherever you are, our water filtration products will give access to clean, safe water so you can stay hydrated. Whether you need a running water bottle, or something to keep you hydrated while in the gym, out cycling, or when you are travelling, we can help.
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Each of our bottles undergoes rigorous testing and holds ISO & NSF certifications, ensuring confidence in every sip.
Sign Up to get your 20% Off
To receive your 20% off any Pure Clear® Filter water filtration bottle, you need to sign up to Defence Discount and then visit our profile here. Our CEO served in the Armed Forces for several years.
Removed bacteria, viruses, and even the chemicals—water tastes fresh and clean every time!
8 January 2026Never thought a filter could remove viruses too. Now I feel completely safe drinking from rivers.
29 December 2025Filtering is fast and efficient, and the design is extremely user-friendly. I wouldn’t leave home without it!
28 December 2025
