Best Membrane Water Filter

Purewell 3-Stage 0.01μm Ultra-Filtration Gravity Water Filter System, NSF/ANSI 372 Certification, 304 Stainless Steel Countertop System with 2 Filters, Reduce up to 99% Chlorine, 2.25 Gallon

  • 3-Stage Filtration – The Purewell gravity water filter system adopts a composite filter technology, can reduce most contaminants. The black carbon filter employs a 0.01μm hollow fiber UF membrane, a silver ion membrane and an activated carbon block to reduce chlorine and intercept rust, sediment, organic matter and heavy metals, etc. This water filter system has also passed authoritative NSF/ANSI 372 certification..
  • Smaller Filter Pore Size – The filter pore size of Purewell gravity water filter is 0.01 microns so that it can filter out 99.99% tiny materials from the water while other brands’ filter pore size is only 0.2 microns. The smaller filter pore size, the higher filtering accuracy. What’s more, Purewell water filter system can maintain the optimal flow rate (4 gallon/hour) while the filter pore size is smaller..
  • Comprehensive Accessories Set – This filter system ensures safety while staying stylish by adopting the 304 food-grade stainless-steel material for the housing, which ensures a durable and rugged structure. The 304 stainless steel spigot included in the system fits the chamber perfectly without any leaks. These accessories come out of the box, and you don’t have to spend extra money buying any additional accessories..
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SimPure RO Membrane, 75GPD Reverse Osmosis Membrane, 1.8

  • HIGH QUALITY MATERUALS: Using high quality polyamide film composite material. It has the characteristics of water saving, large water flow, high osmotic flow and stable salt rejection..
  • FOOD GRADE EFFICIENCY FILTRATION: SimPure with advanced reverse osmosis membrane technology, filter rating is up to 0.0001 micron 75 gallons per day, 97% stabilized salt rejection, effectively remove heavy metal, organic, rubber mass, harmful minerals and other soluble salt from water..
  • EASY INSTALLATION: With slim and portable 1.8"x12" standard size, compatible with most RO system filter replacement on the market, easy to install, no tools required.This slim film composite membrane element can produce better and cleaner water for your home to drink and enjoy..
  • 100% SAFE: This RO film is verified by independent laboratory tests, compliance with FDA, NSF, ANSI 58 certification standards to ensure your safe, non-toxic and reverse osmosis membrane with a smooth contact surface to prevent bacterial and dirt build-up..
  • EXCELENT CUSTOMER SERVICE: We provide one year warranty and 30 days money back, lifetime friendly customer service, if you have any questions, do not hesitate to contact us, we will always to stand help you..
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SimPure Water Filter Straw, Portable Survival Straws with 0.1 Micron 5-Stage Integrated Water Purifier, Outdoor Survival Gear for Camping Hiking Climbing and Emergency(Blue-4P)

  • ADVANCED ULTRAFILTRATION TECJNOLOGY: SimPure straw filter made up ultrafiltration Membrane filter, GAC filter, PP fiber filter,mir high iodine filter and joint preset filter system. Through advanced ultrafiltration technology constitutes 0.1 micron five-stage integrated high-efficiency filtration system to remove 99.999% protozoan parasite, micro-plastic,bacteria, Chlorine, VOCs, and other harmful chemicals..
  • FOOD GRADE MATERIAL: Build out of strong food grade plastics, manufactured with FDA Certificated BPA-Free ABS, very safe, filtration accuracy is 0.1 microns which can can provide you with reliable source of pure drinking water at anytime and anywhere. Especially in an emergency!.
  • SAVE MONEY&PORTABLE: Our straw filter up to 1000 liters (264 gallons) of water purification,equivalent to 2000 standard 17 ounce single-use plastic bottles, save your money! With 6.7 x 1.2 portable size, really convenient and lightweight that the water filter straw can put in your bag, and take up a little space, perfect for outdoor camping..
  • EASY TO USE: When you suck on your straw, water is forced through hollow fibers, and through the microfiltration membrane. After use, simply blow out of the straw to clear the filter. You can access safe water anywhere. Let ....
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LiquaGen- Super Flow Reverse Osmosis & Deionization (RODI) Water Filtration System | Pressure Gauge with Float Valve | HM Digital TDS Meter - 100 GPD | Ultra Pure Water Softener for 0 TDS/PPM Water

  • ...il refining, chemical, food processing, water purification & more!.
  • SPECIFICATIONS: Air-leak tested, leak-free fittings & long lasting fish tank filter's ensure durability & mitigate chances for damage & breakage. Filtration Stages: 5 Micron Polypropylene Sediment-> UDF Activated Carbon-> Coconut Carbon-> 100 GPD RO Membrane-> DI Cartridge. Garden Hose is included with all tubing & connections. RO Membrane is pre-installed in the membrane housing. If unit is used w/ storage tank you need to add an auto shut-off valve & check valve. Reach out for those parts!.
  • 0 TDS PROMISE: Highest Caliber Nuclear Grade Deionizer Media provides optimal performance for the membrane. The higher the rejection rate of the membrane the longer the DI will last. Many customers use dechlorinators which are designed to neutralize the chlorine in the water but this removes no harmful contaminants from the water. Whereas DI polishes off the remaining TDS of the membrane, leaving fewer TDS out of the membrane making the DI last longer & perform better certifying 0 TDS water..
  • PREMIER MEDIA: Our Activated Charcoal Carbon Media provides an exceptional cost-to-performance value. With high chlorine reduction, great dirt-holding capacity, and greatly reduced carbon fines, you will ....
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JTTVO Water Bottle with Filter Integrated 4 Stage Filtered Water Bottle,BPA Free GO Filter Water Bottles for Travel,Hiking,Camping,Backpacking

  • ???? 4 Stage advanced high-performance filter — they are: Medical Grade Hollow Fiber UF Membrane, Coconut Shell Activated Carbon, Beads and Medical Grade PP Cotton. Improve water taste and offer safe drinking water,The filtered water bottle could reduce chlorine in tap water and improve water taste at home and office.it also can protects you from harmful chemicals and heavy metals along with protozoa by the 0.01 diameter microns UF Membrane..
  • ???? Durable and easily replace filter– it can filter water up to 1500 L (396 Gallons) water ,or nearly 6 months of continuous use and can be replaced easily,please DON’T disassemble the filter element in two parts,rinse it directly from the bottom of the filter..
  • ????Drink straight anywhere –this water filter bottle is PERFECT For international Traveling ,Camping ,Hiking ,Backpacking,Climbing, Survival,Even the emergency use at home , No longer need to buy extra water.Helping the environment,AND save your money,drinkable water in harsh outdoor conditions( river, rain, stream and lake)..
  • ????Leakproof design and guiding direction –There is a tiny hole on lid, which is designed to allow the air in & out, so it could be much easier to suck out from the filter, tiny hole....
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RUNACC Water Filter Camping Straw Filtration System with Ball Pump Fast Drinking and Backflushing Design, 2000L Water Purifier Survival Kit Hurricane Storm Supplies

  • SAFETY TESTED- This mini water filter kit is well made of superior ultrafiltration membrane and medical-grade silicone, 100% body-safe and durable, meets FDA standard and has passed TUV and SGS test, totally safe to use..
  • RELIABLE FIlTERING RESULT- The purifier straw employs 0.1 micron ultrafiltration membrane (medical grade material) as filter media, which removes 99.99999% the escherichia coli, staphylococcus aureus, salmonella typhi, cholera bacteria, legionella, and other pathogenic bacteria. Besides, the pre-filter effectively eliminates rust, silt and bloodworms, offers much cleaner water..
  • FAST DRINKING AND BACKFLUSHING- With the assistance of the ball pump, this filtration system makes it much easier to drink water and backflush the purifier straw. The fast drinking and backflushing integrated design brings excellent drinking experience when in outdoor activities and in emergency use..
  • FILTERS MORE- Filters up to 2000 liters of natural renewable fresh water without using any chemicals(such as river,lake, rain water etc)..
  • WIDE APPLICATION- The water filter straw is also used with hydration bladder, water storage pouch and 28mm standard PET/soda bottle, perfect survival water filter for camping, hiking, backpacking drinking, walking, riding and hu....
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AMI Reverse Osmosis Membrane & Filter Replacement | 50 GPD Membrane with Pre & Post Filter Complete RO Filter Set | For 5 Stage Water Filtration Systems (50 GPD Membrane + Filters)

  • 5 micron sediment filter (1) , 10 micron Carbon Block filter (2), 50 GPD RO Membrane (1) and 10 micron Post Carbon filter (1).
  • STANDARD SIZE: 2.5″OD x 10″ height. Fits most under-sink reverse osmosis water filtration system cartridges. Not sure? Contact for sizing help!.
  • Each filter individually sealed for maximum shelf life and performance.
  • Experience AMI expert engineering: RO expertise in membrane application since 1983. ISO:9001:2015 certified Manufacturer.
  • AMI Carbon Block filters offer superior filtering to standard GAC filters and do not release carbon fines which can damage the RO membrane.
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APEC FILTER-MAX-PH US MADE 90 GPD Complete Replacement Set for ULTIMATE Series Alkaline Reverse Osmosis Water Filter System

  • APEC ultimate series high capacity 6-stage complete filter set is USA made and designed to last 2X longer, use with APEC ro-ph90 or systems with ph enhancer kit upgrade.
  • Includes(1) Sediment,(2) Carbon block filters,(1) Dow Filmtec Membrane, (1) Inline carbon filter and (1) pH+ Calcium Carbonate Re-mineralization filter.
  • Filmtec 90 gpd membrane is individually lab tested to guarantee the highest rejection rate.
  • Certified to remove up to 99% of all contaminants for the best Drinking water quality possible.
  • 10 inch ph+ calcium carbonate re-mineralization filter adds food grade calcium minerals to enhance water taste.
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Watts Premier WP531160 RO Pure Plus Reverse Osmosis Water Filter Replacement Kit Multi 4 Pack

  • (1) - 5 Micron Sediment Filter - reduces dirt, silt and rust which affect the taste and appearance of your water..
  • (1) - 5 Micron Carbon pre-filter - made of high quality activated carbon. It reduces chlorine taste and odors, also conditions the water before it is....
  • (1) - Carbon Block VOC Filter - Premium high capacity carbon block formulated specifically for the reduction of VOC'S including Herbicides,....
  • (1) - 50 GPD Membrane - This semi permeable membrane reduces a wide range of contaminants such as Arsenic, Lead, Nitrates, Percholate, Chromium,....
  • Certifications: Certified to NSF/ANSI 372 Lead Free, Certified to NSF/ANSI 58 Certified Reverse Osmosis Units.
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AQUA CREST NSF Certified Water Filter, Replacement for Pur® RF9999® Faucet Water Filter, Pur® Faucet Model FM-2500V, FM-3700, PFM150W, PFM350V, PFM400H, Pur-0A1 (Pack of 3), Model No.: AQU-CF08A

  • Individually wrapped 2-year high capacity filter replacement cartridge pack for most standard 6-stage RO systems.
  • Experience clean, safe, and good-tasting water every time you turn on the faucet. Enjoy crystal clear ice cubes, fresher tea and coffee, better tasting foods, healthier baby formula – even better than most bottled water.
  • 75 gpd RO membrane for superior performance with TDS rejection rate up to 97% (under NSF58 testing condition). The RO membrane removes not only harmful pollutants but also a few helpful minerals. As a result, a standard 5 stage RO system produces slightly acidic water with a pH of 7. 0 or below. Alkaline mineral filter produces alkaline water with restored healthy minerals such as natural calcium, magnesium, and potassium ions, which ph-balances the RO water.
  • 19 pieces of 10" x 2. 5" replacement water filters included: 4x sediment filters, 4x granular activated carbon filters, 4x carbon block filters, 1x 75 gpd RO membrane, 2x post-carbon filter, and 4x alkaline filters.
  • Updated FA15 alkaline mineral filters and FT15 post-carbon filters are built with a secure push-fit quick connection, which allows faster filter replacement. If you have trouble installing the filters, please refer to the user manual or contact us.
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