{"product_id":"filtr-do-wody-straw-ii-dark-blue","title":"Membrane Solutions Straw II Water Filter - Dark Blue - Your Guarantee of Safe Water in Any Terrain","description":"\u003cp\u003e\u003cstrong\u003eThe Membrane Solutions Straw II water filter - Dark Blue\u003c\/strong\u003e is an ultra-advanced, compact personal straw-style filter designed for enthusiasts of survival, bushcraft, trekking, and long-distance expeditions. This device is an absolute cornerstone of any survival kit or EDC gear. It lets you forget about problems with access to safe drinking water in the field, allowing you to draw and purify fluids directly from rivers, lakes, streams, and even rainwater without the need for prior boiling.\u003c\/p\u003e\n\n\u003cp\u003eThe reliability and uncompromising effectiveness represented by the \u003cstrong\u003eMembrane Solutions straw filter\u003c\/strong\u003e are based on an innovative four-stage purification system. The first barrier is a precision strainer that catches mechanical impurities such as silt or sand. The next stage consists of special PP cotton fibers that improve water clarity. The heart of the system is a 0.1-micron Hollow Fiber semi-permeable membrane, which permanently eliminates up to 99.99999% of bacteria and 99.99% of parasites and protozoa. The final stage is a replaceable activated carbon cartridge in a coconut fiber shell, which effectively absorbs heavy metals, chemicals, and chlorine, drastically improving the final taste and odor of the filtered water.\u003c\/p\u003e\n\n\u003cp\u003eThe ergonomics and versatility of the \u003cstrong\u003eMembrane Solutions Straw II - Dark Blue\u003c\/strong\u003e model make it intuitive to use in extreme conditions. The design features a universal 28mm thread, which allows the filter to be screwed directly onto traditional PET bottles or dedicated hydration bags. The housing, made of lightweight, BPA-free polymer, is highly resistant to cracking. Practical inlet and outlet caps protect the interior from contamination during transport, and the included lanyard prevents loss. Furthermore, the filter is extremely easy to maintain – its long-term use is ensured by a backwashing option using clean water.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Original product from the esteemed Membrane Solutions brand.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eModel and design:\u003c\/strong\u003e New generation Straw II personal straw filter.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003ePurification system:\u003c\/strong\u003e Advanced 4-stage filtering system (strainer, PP fibers, activated carbon, membrane).\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMembrane technology:\u003c\/strong\u003e Hollow Fiber membrane with a pore size of 0.1 microns.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eBacterial efficiency:\u003c\/strong\u003e Removes up to 99.99999% of harmful bacteria (including E. coli and salmonella).\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eElimination of microbes:\u003c\/strong\u003e Effectively removes up to 99.99% of pathogenic parasites and protozoa.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eContaminant reduction:\u003c\/strong\u003e Retains up to 99.999% of harmful microplastics and removes silt and solid sediments.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eOrganoleptic correction:\u003c\/strong\u003e Built-in carbon cartridge neutralizes chlorine, chemicals, and improves odor and taste.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMembrane capacity:\u003c\/strong\u003e Impressive Hollow Fiber membrane lifespan allowing for the filtration of up to 5,000 liters of water.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eCarbon cartridge capacity:\u003c\/strong\u003e Replaceable carbon cartridge retains full efficiency for up to 100 liters of water.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMaximum flow:\u003c\/strong\u003e Comfortable water flow rate of up to 500 ml per minute without significant resistance.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eMounting thread:\u003c\/strong\u003e Integrated universal 28 mm diameter thread fitting standard plastic bottles.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eHousing material:\u003c\/strong\u003e Durable and lightweight polymer that is completely safe for health (BPA Free).\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eProduct dimensions:\u003c\/strong\u003e Convenient external dimensions of exactly 224 x 44 x 44 mm.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eFilter weight:\u003c\/strong\u003e Ultra-lightweight construction with a net weight of only 85 g.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eColor:\u003c\/strong\u003e Unique, deep Dark Blue shade.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eProtective kit elements:\u003c\/strong\u003e Equipped with factory-sealed inlet and outlet covers.\u003c\/li\u003e\n\n\u003cli\u003e\n\n\u003cstrong\u003eAdditional accessories:\u003c\/strong\u003e Includes a practical wrist lanyard for easy carrying.\u003c\/li\u003e\n\n\n\u003c\/ol\u003e","brand":"Membrane Solutions","offers":[{"title":"Default Title","offer_id":51991732748629,"sku":"6977645370017","price":18.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0995\/6560\/1109\/files\/filtr-do-wody-straw-ii-dark-blue-beonwin.jpg?v=1772189765","url":"https:\/\/beonwin.com\/en-eu\/products\/filtr-do-wody-straw-ii-dark-blue","provider":"BeOnWin","version":"1.0","type":"link"}