REDUCTION OF SEDIMENT
- It is usually the first filter in a water filtration system. The main function is for reduction of sediment, such as sand, dirt, silt, rust and various fine particles that even can't been seen by naked eyes. 100% MELT-BLOWN POLYPROPYLENE
- Sediment filters are made of fine melted polypropylene, which is then blown and spun in a cylinder-like form. It is physically strong and resists to chemical and corrosion. Tested by independent third-party to meet NSF/ANSI Standard
- Genuine iSpring filter sold directly by manufacturer. Performance and quality guaranteed. WELL PACKED FOR FRESHNESS
- Each cartridge is individually wrapped with manufacturing date Micron rating: 5 Micron Dimensions: 10 x 2.5"Capacity: 15,000 gallons Replacement schedule: 1-4 times a year, depending on the water quality"