The Katadyn Pocket Microfilter is the most rugged, highest capacity microfilter available. It has a lifetime warranty. Is designed with an exclusive silver impregnated ceramic element that lasts up to 13,000 gallons. Its microfiltration method is a field-cleanable 0.2 micron ceramic depth filter. Its includes a prefilter, bottle clip, carry bag, measuring gauge and cleaning pad. -sc
Output: Up to 1 quarts a minute.
Weight: 20 oz.