Rank
#2
#2
MSR Guardian Water Purifier for Backcountry Use, Global Travel, and Emergency Preparedness
- Military-grade water purifier pump removes viruses, bacteria, protozoa, and particulate from contaminated water sources virtually anywhere on earth
- Meets NSF protocol P248 testing standard of the U.S. military, using medical-grade fibers to provide protection from the tiniest waterborne threats
- Pumps at a rapid 2.5 liters per minute, treats up to 10,000 liters of water, and withstands freezing, drops, heavy use, and harsh environments
- Pump self-cleans on every stroke, providing consistently fast flow rates with zero hassle—no backflushing or filter-scrubbing ever required
- Ideal for backcountry, expeditions, global travel, and survival; purifier pump measures 8.2 x 4.7 inches and weighs 17.3 ounces; made in the USA
Rank
#5
#5
MSR DromLite Bag Water Reservoir, 4-Liter , Grey
- High-capacity water storage which collapses all the way down to the size of their cap
- Laminated with an improved BPA-free food-grade lining for better-tasting water
- Armed with tough 1,000-Denier exteriors can handle freezing
- The four liter size measures 10 x 18.3 inches and weighs 5.1 ounces
- Made in the USA
Rank
#6
#6
MSR TrailShot Pocket-Sized Backcountry Water Filter
- Pocket-sized lightweight water filter cleans water on-the-go for hiking, camping, traveling, and emergency preparedness
- Drink directly from the source or fill a water bottle or hydration pack; easy one-handed operation filters one liter in 60 seconds
- Ultralight (5 ounces) and compact (6x2.4 inches), it fits in a stash pocket for trail runners, hikers, and mountain bikers
- Hollow fiber technology allows water to pass through but traps harmful protozoa, like giardia and cryptosporidium, and bacteria, like salmonella
- Effective against bacteria (99.9999%), protozoa (99.9%) and particulate; filters up to 2,000 liters without iodine, chlorine or other chemicals
Rank
#7
#7
MSR Trail Base Personal Pump and Gravity Water Filter Kit
- Microfilter water filter kit can be used as a gravity system at camp, a pocket-sized filter on the trail, or a water reservoir
- Hollow fiber water filter removes Bacteria (99.9999%), protozoa (99.9%) and particulate
- Filters 1 liters per minute, and Trail filter can be used on the trail or quick-connects to create the complete gravity-fed filter system
- Meets U.S. EPA drinking water standards and NSF protocol P231 testing standard
- Measures 15 x 6.5 x 3 inches and weighs 16.3 ounces; made in the USA
Rank
#8
#8
MSR MiniWorks EX Backcountry Water Purifier System
- Microfilter water filter pump and 50 purification tablets for hiking, backpacking, camping, travel, survival, and emergency preparedness
- Replaceable carbon and ceramic filter removes bacteria, protozoa, organic compounds, and particulate; Aquatabs protect against viruses
- Pumps at a rate of one liter per minute; compatible with a variety of wide mouth water bottles, and hydration bladders (sold separately)
- Effective against viruses (99.99%), bacteria (99.9999%), and protozoa (99.9%); filter treats up to 2,000 liters of water and each tab treats 2 quarts
- Pump measures 7.5 x 2.75 inches and weighs 1 pound; storage bag included; manufacturer’s limited lifetime warranty; made in the USA
Rank
#9
#9
MSR Home Emergency Water Filter
- Home water filtration system that threads onto standard home spigots and utilizes hollow fiber technology and activated carbon
- Used by the U.S. military for more than a decade; ultra-sonic welded housing for durability; sealed packaging protects kit during long-term storage
- Effective Against: bacteria (99.9999%), protozoa (99.9%) and particulate (dirt, microplastics); 0.2 micron filter pore size
- Includes the MSR Thru-Link In-Line Water Filter, inlet hose with universal faucet adapter, female quick-connect (CPC), and outlet hose with male quick-connect (CPC)
- Filter flow rate of 1.2 liters per minute; measures 7.5x1.5x1.5 inches, and weighs 2.56 ounces; manufacturer’s 3-year limited warranty
Rank
#10
#10
MSR Guardian Gravity Water Purifer for Backcountry Use, Global Travel, and Emergency Preparedness
- State-of-the-art water purification system in an easy-to-use, high-volume gravity system; ideal for travel, backcountry and emergency use
- Advanced, hollow-fiber technology removes viruses (99.99%), bacteria (99.9999%), protozoa (99.9%), sediment and microplastics from “worst-case” water conditions
- Activated carbon reduces chemicals, unpleasant tastes and odors
- Fast and easy to fill: Simply hang the 10-liter reservoir and purify up to 1L in 2 minutes based on an optimal hang height of 6 ft above the clean water output
- Includes: two-stage purifier, 10L reservoir, universal bottle adapter, hoses and zippered carry case; lifetime capacity: up to 3000L; measures 12.5 x 4 inches, packs to 8.2 x 4.7 and weighs 18.7 ounces; made in the USA