Description
Turn natural water sources into safe drinking water anywhere with the HYDRAPAK - FLUX+ 1.5L Filter Kit. This field-ready water filtration solution combines advanced filtration technology with a lightweight, portable, and easy-to-use design. Equipped with a high-performance filter, it can remove bacteria and protozoa from up to 1,500 liters of water, with a filtration rate of 1 liter per minute. It can be used in two ways: drink directly from the bottle after filtering, or squeeze and roll the bottle to dispense clean filtered water for use around camp.
It removes up to 99.999% of common waterborne bacteria such as E. coli and 99.999% of parasitic cysts, in accordance with HSF 42 standards.
Specifications
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Capacity: 1.5 Liters
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Weight: 143 g
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Dimensions: 250 x 115 mm / 9.8” x 4.5”
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Materials: TPU, POM, ABS, Hollow Fiber, Silicone
Important Note
Avoid freezing the filter, as freezing may cause permanent damage to the Hollow Fiber membrane. In environments where freezing may occur, it is recommended to remove the filter from the bottle and store it separately in a warmer place to help maintain its temperature and prevent damage.
Recommended Activities
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Hiking
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Camping
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Hunting and fishing
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Tactical operations and field use
COMPACT
Easy to fold and carry, with a more compact profile than traditional hard bottles. The bottle stands securely on its own and can be packed conveniently into your bag.
FAST & SAFE FILTRATION
Fast and reliable water filtration with a high-performance filter that helps remove common waterborne bacteria such as E. coli, Cryptosporidium parvum cysts, Giardia lamblia, and other parasitic cysts. It filters at a rate of 1 liter per minute and can process up to 1,500 liters of water while maintaining strong filtration performance throughout its service life.
DUST COVER
A protective cover helps keep dust and dirt away from the drinking nozzle for better hygiene, and features a design that can be opened easily with one hand.
HIGH FLOW NOZZLE
A twist-style drinking nozzle makes hydration easier and more convenient by increasing water flow and giving you better control while drinking.
FLEXIBLE BAIL HANDLE
The highly flexible carry handle makes the bottle easy to hold or hang, while also serving as a secure grip point.







