10 Best Gravity Water Filters 2024

Big Berkey Gravity-Fed Water Filter with 2 Black Berkey Purification – ⭐ Best Overall Gravity Water Filter

BK4X2-BB by Berkey

• Color: Big Berkey
• Weight: 6.83 pounds
• Dimensions: 8.5 x 8.5 x 19.3 inches
• Warranty: New Millennium Concepts, Ltd. (makers of the Berkey Systems) Warrants this product to be free from defects in materials and workmanship for a period of 6 months from date of purchase. Black Berkey purification elements have a two-year prorated warranty ca

• 2.25 GALLON CAPACITY- The portable Big Berkey Purification System effortlessly purifies water for about 1-4 people each day. Add additional Black Berkey Purification Elements (the Big Berkey System can hold a maximum of four) to increase the flow rate. The system is just 19.25” tall and 8.5” 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. Each additional pair of elements (sold separately) adds an additional 6,000 gallons of purification power to your system. 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.

Platypus GravityWorks High-Capacity Water Filter System for Group Camping and

040818031353 by Platypus

• Release date: 01/01/2011
• Weight: 0.73 pounds
• Dimensions: 13.2 x 2.8 x 5.8 inches

• 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

LifeStraw Flex Advanced Water Filter with Gravity Bag

LSFX01GB01 by LifeStraw

• Release date: 11/01/2018
• Color: Blue
• Weight: 0.66 pounds
• Dimensions: 11 x 3 x 5.5 inches
• Warranty: 1 Year

• 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

Travel Berkey Gravity-Fed Water Filter with 2 Black Berkey Purification

BT2X2-BB by Berkey

• Color: Stainless Steel
• Weight: 4 pounds
• Dimensions: 7.5 x 7.5 x 18 inches
• Warranty: New Millennium Concepts, Ltd. (makers of the Berkey Systems) Warrants this product to be free from defects in materials and workmanship for a period of 6 months from date of purchase. Black Berkey purification elements have a two-year prorated warranty ca

• 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.

Sawyer Products SP160 One Gallon Gravity Water Filtration System w/Dual-Threaded – 💲 Best Budget Gravity Water Filter

SP160 by Sawyer Products

• Color: Blu/White/Clear
• Weight: 0.55 pounds
• Dimensions: 5.8 x 2.8 x 13.8 inches
• Warranty: Rated up to 100,000 gallons by manufacturer

• 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 use the flip top sports cap on the filter for easy on/off functionality; lightweight wide-mouth bladder for fast, easy filling; convenient carry handle
• Versatile camping water filter system is great for travel, backcountry treks, emergency prepping, and disaster kits
• Includes MINI Water Filter, 1-gallon bladder, cleaning plunger, cleaning coupling, and gravity hose with adapters

Royal Berkey Gravity-Fed Water Filter with 2 Black Berkey Purification – 👑 Premium Pick

RB4X2-BB by Berkey

• Color: Stainless Steel
• Weight: 8.8 pounds
• Dimensions: 9.5 x 9.5 x 23 inches

• 3.25 GALLON CAPACITY- The portable Royal Berkey Purification System effortlessly purifies water for about 2-4 people each day. Add additional Black Berkey Purification Elements (the Royal Berkey System can hold a maximum of 4) to increase the flow rate. The system is just 23” tall and 9” 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. Each additional pair of elements (sold separately) adds an additional 6,000 gallons of purification power to your system. 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.

ProOne Traveler+ Polished Stainless Countertop Gravity Water Filter System w/

by ProOne

• Color: Silver

• 2.25 GALLON CAPACITY - The Traveler+ Polished is a great water purification system for 1 to 3 people and its space-saving design makes it the perfect size for a small kitchen, apartment, college dorm room, or anywhere space is at a premium. It’s compact, portable design makes it ideal for vacation and travel. The Traveler+ is 20.5” tall and 8.5” in diameter.
• HIGH QUALITY 304 STAINLESS STEEL - The ProOne Traveler+ Polished is made from an easy to clean polished stainless steel. It is resistant to corrosion and rust, and it will look great on your counter. Its lasting durability makes it ideal for daily use. Use indoors or outdoors. This system includes 1 ProOne G2.0 - 5” filter element, stainless steel spigot, and non-slip pad. Introduction special includes (1) 6” wire stand at no extra charge, a $29.95 value.
• BE PREPARED FOR EMERGENCIES- This gravity fed filtration system requires no electricity, providing clean, drinkable water for you and your family in just about any emergency situation. You don’t have to be a survivalist or a prepper to understand the value of a clean glass of water during a natural disaster.
• CLEAN, GREAT TASTING WATER - The ProOne G2.0 filters help remove harmful contaminants and chemicals from your drinking water. They reduce or remove heavy metals, fluoride, pesticides, herbicides, chloramines, bacteria, pharmaceuticals and much more. Beneficial minerals like calcium are left behind for great tasting, healthier H2O.
• LONG-LASTING FILTERS – The ProOne G2.0 filters will last up to 6 months with regular daily use. Our filters are infused with silver to help prevent bacterial growth, leaving you with convenient, worry-free drinking water. ProOne G2.0 series “all-in-one” filters are NSF/ANSI -42 component certified and independent lab tested.

Waterdrop Personal Water Filter Straw with Gravity Water Bag

WD-FSBUL-1 by Waterdrop

• Color: blue

• 💧 【Premium materials】: Effectively Reduces 99% of harmful substances. The adoption of high-grade coconut shell activated carbon fiber improves odor and taste, ensures the water safety and delivers better drinking experience.
• 💧 【Versatile uses】: Use with water bags or connect to water bottles to filtrate water for drinking. Both ends of it can be disassembled and connected with water bags and water bottles to offer you clean drinking water anywhere, anytime.
• 💧 【Outdoor water needs】: Fulfill all your outdoor water demands: hiking, camping, domestic and international travel, emergency preparedness (tornadoes, rainstorms, earthquakes, floods, etc.) to meet the emergency water demand in a variety of situations.
• 💧 【Innovative super-wash design】: No need for the extra syringe to backwash. It eliminates cumbersome fittings and saves space, brings you pure water with the greatest convenience and comfort.
• 💧 【Smaller frame】: Smaller frame but bigger capacity, Waterdrop Filterstraw can provide safe drinking water up to 100,000 gallons. It is easy to absorb water and can quench your thirst instantly. Match with water bags or bottles for the ultimate drinking experience.

Joypur High Capacity Gravity-Fed Water Filter System with 3 Purification

2020 by Joypur

• ★HIGH CAPACITY WATER STORAGE - Joypur Purification System can hold 2.9 gallons of water, and can provide high-quality water for 4-6 people during the trip.
• ★5 STAGE NANO COMPOSITE FILTER - Joypur with 3 pcs high-efficiency composite filter systems to effectively remove 99.9999% of bacteria, including Lead, Chromium, Chloramines, Mercury and much more. Five-stage filter (0.01 micron pores) , protect you and your family from contaminants that other filters miss. Smart filter media keeps healthy trace minerals like calcium and magnesium in your water.
• ★LONG-LASTING & REPLACEABLE FILTER - Our Purification Filters lasts for up to 9,000 gallons,no need to worry journey water shortage.filter can be replaced easily, detachable filters save you money.
• ★DAILY USE & WILD SURVIVAL - operates without electricity and depends on gravity, which is ideal for all kinds of outdoor purposes such as parties, camping, hiking, motels etc.Joypur gravity-fed water filtration system operates without electricity and depends on gravity, Suitable for ideal filter system for home, travelling, outdoor activities and emergencies, the filter can provide you with healthy, clean and quality water at home and outdoors.
• ★OUR PROMISE TO CUSTOMERS - 100% Lifetime Satisfaction Guarantee / Friendly 24-7 Email Support / No-Hassle Returns / Expedited Order Delivery / Promotional Discount Codes / Pleasant shopping experience.

Propur ProOne Pair of 7-inch Replacement Filters for Propur Big

8541998087 by Propur

• Color: White
• Weight: 1 pounds
• Dimensions: 9 x 3 x 3 inches

• CLEAN, ProPURIFIED WATER - The ProOne G2.0 filters help remove harmful contaminants and chemicals from your drinking water. They reduce or remove heavy metals, fluoride, pesticides, herbicides, chloramines, bacteria, pharmaceuticals and much more. Beneficial minerals like calcium are left behind for great tasting, healthier H2O.
• LONG-LASTING FILTERS - Propur’s ProOne G2.0 7” filters will last up to 10 months with regular daily use. Our filters are infused with silver to help prevent bacterial growth, leaving you with convenient, worry-free drinking water. ProOne G2.0 series “all-in-one” filters are NSF/ANSI -42 component certified and independent lab tested.
• CONVENIENT AND EASY TO USE - Propur’s ProOne G2.0 filters require no priming. The all-in-one filtration that Propur provides means you won’t need to purchase additional filters for contaminants like arsenic, bacteria, viruses, Giardia and more. Ideal for use with most water sources including lakes, rivers, streams, ponds, rain and tap water.
• BE PREPARED FOR EMERGENCIES- Gravity fed filtration systems require no electricity, providing clean, drinkable water for you and your family in any emergency situation. You don’t have to be a survivalist or a prepper to understand the value of a clean glass of water during a natural disaster.
• Your order includes one pair of ProOne G2.0 7” Replacement filter elements. For use with Propur Big or Nomad Countertop Gravity Water Filter Systems.