Big Blue 20" x 4.5" OD Melt Blown PP Water Filters | NSF | 1, 5 & 20 Micron
20" x 4.5" diameter Big Blue NSF Melt Blown Polypropylene Sediment Filters can remove a variety of contaminants from the water and reduce turbidity. Choose from 1 micron, 5 micron, 20 micron water filters. These filters fit any brand of 20" long Big Blue filter housings, including Waterite, Harmsco, GE Osmonics, Flomatic, Clack and Watts.
Melt Blown Polypropylene Sediment Filters remove dirt, sand, sediment, rust and suspended particles. The lower the micron number, the smaller the pore size in the filter and the greater the amount of sediment that the filter will catch and trap. Bacteria resistant filter media is made from #1 Grade polypropylene.
NSF Certification: Millions of people take the safety of their food, water and consumer products for granted on a daily basis because of NSF certification. This certification is your key to making sure that the products you use meet strict standards for public health protection.