The portable and lightweight filtering system is ideal for recreation, hiking, camping. It's also your good companion for scouting, domestic and international travel, and emergency preparedness
5-Stage Filtration - Our Upgrade 5-Stage Filtration System includes a coarse filter screen, double layer pp cotton fiber, coconut shell activated carbon and hollow fiber
ultrafiltration membranes. which can remove 99.9999% of harmful substances (pollution, odor) chlorine and organic chemicals, etc.)
High-Quality Materials & Versatile Filtering Modes - Made of durable food-grade plastics, manufactured with BPA-Free ABS, ensuring safe and quality drinking water.
Compared to the big filter straw on the market, Membrane Solutions water filters have a smaller frame, more convenient to use and more filtered modes, ideal for connecting with a soft water pouch or disposable water bottle.
[Seller's Q&A]
Which kinds of water can be filtered?
It is used for fresh water sources without chemical pollution, such as mountain spring water, river lake water, stream water, groundwater, rainwater, snow water, surface water and tap water. Seawater cannot be filtered, but reverse osmosis models can remove heavy metals and salts.
2. How long can it be kept if not in use
It can be stored for 3 to 5 years, subject to the purchase date.
3. How many times can it be used or for how long
Based on the filtration flow rate, it can filter approximately 4,000 liters of water. The data is based on visually clean water sources. The specific situation needs to be judged according to the water. If the water is relatively dirty, the amount should be less
4. Can all kinds of water be filtered? Urine? Pesticide
No, this is an outdoor emergency product that can filter the common flowing water sources mentioned above. Please use the product correctly. Urine can be filtered (reverse osmosis can filter urine to deodorize), but pesticides cannot be filtered (can remove pesticide residues - not at high concentrations).
5. Cola, Sprite, soy sauce, vinegar, wine, milk, ink, tea, etc
This is a destructive test. Please do not filter these products containing acidic dyes or pigments for testing purposes. Filtering will make them clearer, but not completely colorless and transparent, and will damage the filter element to varying degrees
6. Can the filter element be replaced?
Pump filter elements can be replaced one by one, while other pipe-type filter elements can only have their lifespan extended by flushing. It is recommended to clean the filter elements thoroughly when not in use to prolong their lifespan.
What's in the box
2 x Straws
