ZUIWER 20″ BIG SEDIMENT CARTRIDGE 20 MIC

Replaceable Filter Cartridge, used in in-line 20” Big Blue Filter Housing Systems. This filter filtrates sediments and particles down to 20-microns, to protect downstream piping infrastructure from sediment build-up. It can be used in a single filter housing, or in 2-stage and 3-stage filter systems in conjunction with other filter cartridges, such as Activated Carbon Filters and larger or smaller sediment filter cartridges. This product should only be used for the treatment of municipal or rainwater, and is not recommended for use on borehole, river or dam water. It is recommended to be replaced every 3 to 6 months, depending on water quality. Specifications: Melt-blown filter cartridges with 4.5 outer diameter for in-depth filtration of fine sediments, 20” in length SX cartridges: double open end (DOE) Fit to 20-inch Big Blue Housings Filter medium: Polypropylene Maximum operating temperature: 80°C (176°F) Average duration: 3- 6 months Maintenance: none Use with potable water. Do not use with microbiologically impure water or of unknown quality