Emergency Water Filtration Straw

The membrane ultrafilter removes.

Emergency water filtration straw. From some of the reviews i would suggest the following. A hollow fiber membrane filter then a carbon filter. The sucking action pulls water through the interior filter medium and removes harmful contaminants. It s tiny enough to carry in a pocket which is its selling point otherwise one might be better off using one of the self filtering water cups that are available.

They are compact fairly lightweight and reusable. The manufacturer says that it will filter down to 1 microns and that it removes 99 9 of waterborne protozoan parasites. Coli 99 999 of parasites giardia cryptosporidium etc 99 999 of microplastics. A water filter straw makes a great addition to any survival or emergency kit.

Think of them as a large straw where the easiest way to use one is to suck just like a straw. I have experimented with it using top water and it works. Simpure water filter straw portable survival straws with 0 1 micron 5 stage integrated water purifier outdoor water filtration system survival gear for camping hiking climbing and emergency 4 6 out of 5 stars 59 43 99 43 99 save 5 with coupon some sizes colors. Each life straw filters up to 4 000 liters 1 000 gallons of water pack of 3 will filter 3 000 gallons removes 99 9999 of bacteria including escherichia coli e coli campylobacter vibrio cholera pseudomonas aeruginosa shigella salmonella.

The replaceable filter uses two filtration levels. It is a bit bigger and heavier than most of the other filter straws weighing in at 3 5 ounces and measuring 7 5 inches long. This is a very portable small even water filtering system for emergency use. How water filter straws work water filter straws are the younger sibling of water filters and filtered water bottles.

Removes 99 9 of protozoa including giardia lamblia beaver fever cryptosporidium parvum entamoeba histolytic. Lifestraw go water bottle with integrated 1 000 liter lifestraw filter the only built in survival straw filter on our list this filter is convenient and portable. In line water filters are basically small portable hollow tubes with filter medium inside. Simpure water filter straw portable survival straws with 0 1 micron 5 stage integrated water purifier outdoor water filtration system survival gear for camping hiking climbing and emergency 4 7 out of 5 stars 158 43 99 43 99 save 4 00 with coupon some sizes colors.

A flexible non breaking straw would be a plus for such a device. It comes in a variety of colors and can filter a whopping 1 000 liters of water. The lifestraw family will purify 4 755 gallons 18 000 liters of contaminated water into safe drinking water enough to supply a family of five with for three years. Lifestraw personal water filter is a life saver in an emergency.