Membrane Solutions WS02 Survival Emergency Straw Water Filter | Practical Survival Straw

Pack: 4 Pack
Sale price$39.99 USD
    • Free Shipping On all orders
    • 30-Day Return No worries guarantee
    • 1 Year Warranty Hassle-free warranty


    • The Only Detachable straw water filter on the market, the filter can be replaced
    • The detachable mouthpiece connects with the common bottle for backwashing
    • 0.1-micron 4 Stage Filtration survival straw
    • Removes 99.99999% of Escherichia Coli

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    Membrane Solutions WS02 Survival Emergency Straw Water Filter | Practical Survival Straw
    $39.99 USD
    membrane solutions practical survival water straw

    Unmatched Versatility: Membrane Solutions WS02 Detachable Water Straw

    Membrane Solutions WS02 practical survival water straw now is the only detachable straw on the market, both ends can be disassembled. That means it just needs to replace the filter element anytime and anywhere, with no need to replace the straw tube shell frequently, which is truly reusable, money-saving, and more environmentally friendly.

    4-Stage Filtration: Ultrafiltration for 99.99999% E. Coli Removal

    The 4-Stage emergency straw water filter is made up of a 0.1-micron hollow fiber ultrafiltration membrane, coconut shell GAC filter, and double PP fiber filter. Removes 99.99999% of escherichia coli. What's more, it can maintain the optimal flow rate (500ml/min) while the filter pore size is smaller. Long lifespan to provide at least 20,000 liters clean water. See SGS Test Report for more details

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    emergency water filter straw

    Backwash Without Hassle: Membrane Solutions Emergency Water Filter's Easy Maintenance

    The Membrane Solutions personal water filter offers effortless maintenance with a detachable mouthpiece that conveniently connects to standard bottles for backwashing, eliminating the need for an extra syringe. This makes cleaning a breeze. Furthermore, the survival drinking straw is not subject to expiry, unlike water purification tablets, and it operates without batteries. Its user-friendly design ensures an easy and reliable source of clean drinking water in any situation.

    Great Survival Tool | Real Life Water Straw

    This versatile emergency drinking straw is a must-have for various applications, including backpacking, hiking, travel, camping, survival, and emergency preparedness. This compact and reliable tool ensures you have access to safe drinking water wherever you go. It's an essential addition to your outdoor and emergency gear, offering peace of mind and convenience, no matter the situation or location.

    membrane solutions personal water filter
    Ws02 Straw Water Filter

    Top 4 Reasons for Choosing Emergency Straw Water Filter

    This filter is conveniently removable for drying and inspection. It easily fits onto standard water or soft drink bottles, facilitating water filtration. In contrast, the survival straw lacks threading for such attachment. Several other distinctions set these two filters apart, making the Membrane Solutions option a more practical and versatile choice.

    • 0.1 Micron Pore Size: Higher Filtering Accuracy
    • Superior Backwash Design: More Convenient and Simpler
    • More Use Ways: Gravity, Squeeze, Instantly Drink, Etc
    • Detachable Function: Replaceable Carbon Filter

    Versatile Filtering Modes: Best Outdoor Emergency Water Filter Straw

    1. Direct use as an emergency water filter straw; also ideal for connecting with a soft water pouch or standard disposable water bottles to squeeze get pure water; Even add an extension silicone pipe (Tubing NOT Included) on an emergency water filter for more distance to drink; Plus, as a replacement gravity filter to provide enough fresh water for family & group. 2. Straw water filter provides bottle adapters in two sizes. Plastic Tube bottom adapter suitable for threaded bottle mouth with a diameter of 27mm; Additional Red Adapter is the connector for 25mm bottle.

    emergency water filter straw.

    Why Choose Membrane Solutions Personal Straw Water Filter?

    Membrane Solutions survival straw water filter increases the volume of activated carbon and the number of filter membranes, and the water flow rate can reach 1L/min. It's easier to draw water through. You can use a gravity bag to create a gravity-based water filtering system with our WS02 survival drinking straw detachable water filter. The survival straw provides you with enough reliable pure water anywhere, anytime. So straw water filter is your first choice for outdoor adventure survival.

    Item Dimensions (L*W*H)‎1.57 x 1.57 x 8.66 inches
    Item Weight3.2 Ounces
    Power SourceNo Need
    Package Weight0.14 Kilograms
    Purification MethodUltrafiltration, Activated Carbon
    Brand NameMembrane Solutions
    Filter Life5,000L/per
    Operational Weight1.4 Ounces
    Maximum Flow Rate500 Milliliters Per Minute

    Frequently Asked About Membrane Solutions Practical Survival Water Straw

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