| http://www.w3.org/ns/prov#value | - The Quantum 1000 is an absolute ?? micron filter (1/50,000 inch), removing up to 99.9% of all particles like dirt, rust, asbestos fibers, harmful cysts such as Giardia (Beaver Fever) and Cryptosporidium, as well as lead, chlorine and other offensive tastes and odors like algae.
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