• The Sawyer TAP Water Filter is a great choice for relief agencies or support groups traveling to areas where the water source is compromised or in question, or when you need ultra-pure particle and bacteria filtration. It's also great for use at campgrounds, festivals, events, in RVs, and for domestic and international travel. Chemicals, electricity, and batteries are not required.
• The inline filter fits tap size 17mm to 20mm (11/16" to 3/4"); hose bibs (garden hose spigot); and some (not all) faucet aerators. Included with the Sawyer TAP filter is a backwash adapter, threaded spigot adapter, dual threaded adapter, tap gauge, and a 2-foot-long extension hose for use in a shallow sink.

Absolute Microns
No pore is larger than 0.1 Microns, which results in higher removal rates of bacteria and protozoa. Removes 99.99999% of bacteria, salmonella, cholera, and E. coli, and 99.99999% of protozoa (cryptosporidium and giardia), exceeding EPA recommendations for removal rates. No chemicals or batteries required. This filter also removes 100% of microplastics.

Longer Lasting
The fiber walls inside Sawyer's hollow fiber membrane filters are thicker which makes them about 75% stronger than other typical hollow fiber membranes. They can be cleaned and re-used over and over.

3x Tested
Every Sawyer filter is tested 3 times during the manufacturing process for your protection.

Protected Fibers
Sawyer filter fibers are fully encased and sealed for protection.

FILTER MATERIAL: Hollow Fiber Membrane
LONGEVITY: Up to 500 gallons/day
REMOVES: Bacteria, Protozoa, E. Coli, Giardia, Vibrio cholerea, Salmonella Typhi, Leptospirosis, and microplastics
HEIGHT: 14.86 cm / 5.85 inches
WIDTH: 4.32 cm / 1.7 inches
LENGTH: 4.32 cm / 1.7 inches
WEIGHT: 82.21 g / 2.9 oz
INCLUDES: Tap Filter, Backwash Adapter, Threaded Spigot Adapter, Dual Threaded Adapter, Blue Adapter, Tap Gauge, Extension Hose