This replacement filter for the GravityWorks water filter system is effective down to .2 microns and meets all EPA and NSF guidelines for the removal of 99.9999% of bacteria and 99.9% of protozoa, helping treat water in the backcountry for safe drinking. Microfilter lifetime of up to 1,500L, depending on the quality of the water. SKU: 07016 Weight (Standard): 1.9 oz Weight (Metric): 0.05 kg Width (Standard):1.8 in Width (Metric): 4.6 cm Length (Standard): 5.8 in Length (Metric): 14.7 cm Effective against bacteria: Yes Effective against chemicals/toxins: No Effective against particulate: Yes Effective against protozoa: Yes Effective against viruses: No Filter media: Hollow Fiber Filter pore size (microns): 0.2 Flow (L/min): 1.75 liters per min Cartridge life: 1500 liters Field cleanable: Yes Cartridge replacement indicator: No Country of Origin: Made in U.S.A. of U.S. and Imported Materials
