This 20 inch cartridge is made of polypropylene string wound on a polypropylene core, which strengthens the cartridge. The filter features broad chemical compatibility, good temperature resistance, and low cost. It's mostly used as the first stage of filtration, and is used with cold water.
These cartridges provide excellent sediment removal, removing sediments such as sand, silt, rust, and suspended solids from the water.
This filter will need replacing after 3-6 months, however, this does depend on the quality of your water.
Detailed information available in PDF card.