{Updated} Top 10 Best gravity water filtration system {Guide & Reviews}

Are you looking for best gravity water filtration system, we’ve consulted top experts who has in-and-out knowledge about the gravity water filtration system. We choose the top most quality product, which comes with amazing features you’ve never heard before. We have filter more than 100+ of product to give you top 10 list of best gravity water filtration system.

This list is undoubtedly the best gravity water filtration system available in the market today. However, if you don’t want to spend more time on filtering and finding which one is good gravity water filtration system, then you should absolutely go for our Top list of the winner. which comes with all the basic features one could expect in a gravity water filtration system.


Best gravity water filtration system – The Winners!


But these three has some more competitions too, Check out below List of Top 10 best gravity water filtration system.

If you are ready to choose a new gravity water filtration system, check out our recommendations for the best gravity water filtration system. But if you’d like to learn more about the various types of gravity water filtration system available and how to choose the right one for you, read on.


List of Top 10 Best gravity water filtration system In Detailed


Bestseller No. 1
Travel Berkey Gravity-Fed Water Filter with 2 Black Berkey Purification Elements
  • 1.5 GALLON CAPACITY- The portable Travel Berkey Purification System effortlessly purifies water for about 1-3 people each day. The system is just 18” tall and 7.5” in diameter.
  • POWERFUL PURIFICATION- Berkey systems equipped with Black Berkey Purification Elements purify water—not just filter it—by removing greater than 99.999% of viruses and greater than 99.9999% of pathogenic bacteria, while also removing or dramatically reducing protozoa (such as giardia and cryptosporidium), trihalomethanes, inorganic minerals, heavy metals (including arsenic, lead, mercury, chromium), pharmaceutical drugs (including caffeine, Acetaminophen, Ibuprofen, Progesterone, Triclosan),
  • ECONOMICAL, LONG-LASTING- A pair of Black Berkey Purification Elements lasts for up to 6,000 gallons before needing replacement. Black Berkey Purification Elements average just 2 cents per gallon of purified water.
  • INDEPENDENT TESTING- Berkey by NMCL uses several independent third-party labs to test a broad range of potential contaminants and conducts Extreme Testing for lead and PFCs in order to show the effectiveness of our Black Berkey Purification Elements.
  • DRINK CONFIDENTLY VIRTUALLY ANYWHERE- No electricity, tools or plumbing required. Travel the world, prepare for emergencies, and take control of your family’s everyday drinking water with your Berkey gravity-fed water filtration system with Black Berkey purification elements. Enjoy delicious, nourishing water from the leader in gravity-fed water solutions.
Bestseller No. 2
Platypus GravityWorks 4.0 Liter High-Capacity Water Filter System for Group Camping and Emergency Preparedness
  • High-capacity, gravity-fed, hollow-fiber water filter system is ideal for group and family camping, outdoor adventures, and emergency preparedness
  • Meets all EPA/NSF guidelines for removal of 99.9999% of bacteria and 99.9% of protozoa, including giardia, cryptosporidium, E. coli, salmonella, cholera
  • No pumping required; reservoir fills easily and hangs from a tree to deliver four liters of filtered water for cooking and washing in 2.5 minutes
  • Includes 4-liter dirty water reservoir, 4-liter clean water reservoir, hollow-fiber microfilter, hoses, shutoff clamp, and storage sack
  • Replaceable cartridge filters up to 1,500 gallons; produces flow rate of 1.75 liters/minute; kit weights 11.5 ounces; made in the USA
Bestseller No. 3
LifeStraw Flex Advanced Water Filter with Gravity Bag - Removes Lead, Bacteria, Parasites and Chemicals
  • Hollow fiber Membrane: 0.2 micron pore size. Removes 99.999999% of bacteria, 99.999% of protozoa, and 99.999% of Micro plastics
  • Carbon fiber capsule: improves taste while reducing lead, other heavy metals, chlorine and Organic chemical matter (pesticides, herbicides, voc)
  • Performance: exceeds US EPA drinking water standards for bacteria and parasites. Exceeds NSF 53 standard for reduction of lead and other heavy metals
  • Longevity/lifetime: 2, 000 liters/500 gallons (hollow fiber Membrane) 100 liters/26.4 gallons (replaceable carbon capsule)
  • Make an impact: for every Life Straw product purchased, a school child in need receives safe drinking water for an entire school year
Bestseller No. 4
Sawyer Products SP160 One-Gallon Gravity Water Filtration System with Dual-Threaded Mini Filter, Blu/White/Clear
  • Easily create gravity-based water filtering system with 0.1 micron absolute dual-threaded Sawyer MINI water filter and 1-gallon reservoir
  • High-performance 0.1 Micron absolute inline filter fits in the palm of your hand and weighs just 2 ounces; 100% of MINI units individually tested three times to performance standards by Sawyer
  • Dual-threaded MINI allows you to screw the push/pull cap onto the filter for easy on/off functionality; lightweight wide-mouth bladder for fast, easy filling; convenient carry handle
  • Versatile water filter system is great for use as a camping water filter, backcountry treks, emergency prepping, and disaster kits
  • Includes MINI Water Filter, 1-gallon bladder, cleaning plunger, cleaning coupling, and gravity hose with adapters; 100% of MINI units individually tested three times to performance standards by Sawyer
SaleBestseller No. 5
Katadyn Gravity BeFree 3.0L Water Filter, Fast Flow, 0.1 Micron EZ Clean Membrane Personal Small Group Camping, Backpacking Emergency Preparedness
  • 0.1 micron water filter removes harmful organisms like bacteria 99.9999% and protozoa like Giardia & Cryptosporidium 99.9%, surpassing EPA standards
  • Collapsible 3.0L hydrapak soft bottle flask packs down small
  • Ez-clean Membrane is simple and easy to clean by simply shaking or swishing the filter to clean debris, no backflushing or extra tools required
  • Filters up to 1, 000 liters of contaminated water without using chemicals or other devices and hydrate quickly and easily with the free flow channels fast flow rate
  • Made from durable BPA-free Thermoplastic Polyurethane
Bestseller No. 6
Platypus GravityWorks 2.0 Liter Complete Water Filter Kit for Camping and Backpacking, Compatible with Hydration Bladders and Water Bottles
  • Lightweight, gravity-fed, hollow-fiber water filter system adapts to hydration bladders and bottles from Nalgene, Klean Kanteen, Camelback, and more
  • Versatile and adaptable for camping, backpacking, trekking, and survival; hang from a tree to filter water for 1-4 people for cooking and washing up
  • Meets all EPA/NSF guidelines for removal of 99.9999% of bacteria and 99.9% of protozoa, including Giardia, Cryptosporidium, E. coli, Salmonella, Cholera
  • Includes 2-liter dirty water reservoir, 2-liter Platy bottle, hollow-fiber filter, hoses, universal bottle adapter, push/pull cap adapter, storage bag
  • Replaceable cartridge filters up to 1,500 gallons; produces flow rate of 1.5 liters/minute; complete kit weighs 10.9 ounces; made in the USA.Filter pore size (microns):0.2
SaleBestseller No. 7
Sawyer Products SP128 Mini Water Filtration System, Single, Blue
  • Ideal for outdoor recreation, hiking, camping, scouting, domestic and international travel, and emergency preparedness
  • High-performance 0. 1 Micron absolute inline filter fits in the palm of your hand and weighs just 2 ounces; 100% of MINI units individually tested three times to performance standards by Sawyer
  • Attaches to included drinking pouch, standard disposable water bottles, hydration packs, or use the straw to drink directly from your water source
  • Removes 99. 99999% of all bacteria (salmonella, cholera, and E. coli); removes 99. 9999% of all protozoa (such as giardia and cryptosporidium); also removes 100% of micro plastics
  • Filter rated up to 100, 000 gallons; Includes one Sawyer MINI filter, 16-ounce reusable squeeze pouch, 7-inch drinking straw, and cleaning plunger
SaleBestseller No. 8
LifeStraw Family 1.0 Portable Gravity Powered Water Purifier for Emergency Preparedness and Camping
  • Award-winning LifeStraw Family is used by over 13,200,000 people worldwide
  • Surpasses EPA standards for water purifiers: removes 99.99% viruses, 99.9999% bacteria and 99.9% protozoan cysts to 0.02 microns
  • Purifies 18,000 liters/4755 gallons WITHOUT iodine, chlorine, or other chemicals; Clean drinking water for a family of four for 3 years
  • Gravity filter - pour water in the top and clean water comes out the bottom; Comes in a sealed bag, perfect for storing for emergencies
  • Flow rate of 9 -12 liters per hour
Bestseller No. 9
Survivor Filter PRO - Virus and Heavy Metal Tested 0.01 Micron Water Filter for Camping, Hiking, and Emergency. 3 Stages - 2 Cleanable 100,000L Membranes and a Carbon Filter for Family Preparedness
  • BEST INDEPENDENTLY TESTED FILTRATION LEVEL ON THE MARKET: Tested at Multiple USA labs to show Log 5 Removal 99.999% of Protozoa (Cryptosporidium, Giardia and Parasites) Log 5 Removal 99.999% of tested VIRUS (Phi X-174), STAPH and BACTERIA. 99.5% Mercury and 93% Lead Removal which Matches or Exceeds Most Home Systems. Just Ask us for Copies of our Tests!
  • TRIPLE FILTRATION TO 0.01 MICRONS TO REMOVE VIRUS, BACTERIA, PARASITES and REDUCE MOST HEAVY METALS, TASTE and CHEMICALS: thanks to Dual Hollow Fiber Membrane (Ultra Filters) and Carbon Filtration - 20 times more efficient than the competition at 0.2 microns and none of the Competition Comes Close with Our Heavy Metal Removal. PLUS - SURVIVOR FILTER SATISFACTION GUARANTEE and LIFETIME WARRANTY: if you don't love your Survivor Filter PRO, simply return it and we will refund 100% of your purchase.
  • SUPER FAST FLOW RATE OF 500 ml. (17 OZ) PER MINUTE: can be used directly from fresh water source, pumped into attached cup, OR pumped into any portable hydration pack. Perfect for filtering large jugs of water for the whole family!
  • BUILT OF QUALITY MATERIALS: Shell is ABS Material (Same Material Used on Car Bumpers), Polysulfone Medical Grade Ultra Filter (Same Material Used in Visors of Apollo Astronauts), Food Grade Activated Carbon and Handle Contains Steel Bar Inside for Extra Support. BPA Free, Comes with all internal filters and tubing, detachable Drinking Cup, Travel Bag, Detailed instructions and How to Use Manual.
  • SURVIVOR FILTER LIFETIME WARRANTY: Survivor Filter is based in North America and we cover all manufacturing and other defects with our Lifetime Warranty. If you ever run into any problems with any of our products simply contact us and we will work to make it right.
SaleBestseller No. 10
Sawyer Products SP129 Squeeze Water Filtration System w/ Two Pouches,Black/Blue
  • Lightweight, easily portable 0.1 absolute micron hollow fiber membrane inline water filter
  • High-performance 0.1 Micron absolute inline filter fits in the palm of your hand and weighs just 2 ounces; 100% of MINI units individually tested three times to performance standards by Sawyer
  • Built-in and removable push/pull cap; spray water straight into mouth or bottle from included pouch; attach to standard threaded water bottles
  • Comes with two 32-ounce, BPA-free collapsible pouches that roll up tightly for easy packing; can be reused hundreds of times
  • Backed by manufacturer's lifetime limited (independent testing laboratory Hydration, LLC.; Microbiological Report S05-03); 100% of Squeeze Filter units individually tested three times to performance standards by Sawyer

Hope this list of the best gravity water filtration system will be helpful for you. Feel free to contact us if you have any questions about our site or our reviews, and we will be happy to help you with your purchasing decisions in any way we can.