Attop 5 Micron 10"x2.5" String Wound Whole House Water Filter Replacement Cartridge Universal Sediment Filters for Well Water - 6 Pack

In the purification process of household water, the pre-filtration stage is of great significance. This 5-micron 10-inch polypropylene string wound sediment filter serves as a pioneer in safeguarding the safety of household water. It creates a clean and healthy water environment for you with its excellent performance and safe materials.​ The filter is made of 100% food-grade polypropylene (PP) material. It is completely free of lead and bisphenol A (BPA), non-toxic and odorless. No harmful substances will leach out during the filtration process, eliminating secondary pollution and ensuring the water health of you and your family from the source. Whether it is for daily drinking, cooking, washing, or bathing, you can use it with confidence.​ In terms of size, it has a depth of 2.5 inches, a width of 2.5 inches, and a height of 10 inches. Despite its small size, it contains great capabilities. Weighing only 0.36 pounds, it is light and convenient. Whether for installation or replacement, you can easily complete the operation without much effort. This standard 10x2.5-inch universal filter cartridge size can be adapted to most 10-inch filter housings on the market. It can be seamlessly connected and play a filtering role in reverse osmosis (RO) systems, whole house water filtration systems, and various commercial and industrial water use scenarios.​ Its filtration performance is even more remarkable. With its unique string wound structure, the filter forms a deep-graded honeycomb structure, which is dense near the inner core and more open and sparse near the outer edge. With this design, during filtration, it can first intercept larger particles such as sediment, rust, and dirt. As the water flow goes deeper, it gradually captures smaller impurities, efficiently filtering up to 99% of sediment, rust, silt, sand, and other insoluble particles in the water. This reduces the burden on subsequent filtration processes and also protects the water appliances at home, such as water heaters, washing machines, dishwashers, as well as kitchen and bathroom faucets and shower heads, preventing them from being damaged due to impurity blockage, extending the service life of the equipment, and reducing maintenance costs.​ Compared with ordinary PP sediment filters, this string wound sediment filter has significant advantages. Its dirt holding capacity is four times that of ordinary PP filters, and the water flow rate is doubled. This means that it can not only filter impurities more efficiently but also maintain stable operation for a longer time, greatly extending its service life. In areas with poor water quality and high sediment content, its advantages are particularly obvious, and it can effectively cope with the challenges of poor water quality. Generally, the filtration capacity of this filter can reach 15,000 - 20,000 gallons, and the specific service life will vary depending on the inlet water quality. To ensure the best filtration effect, it is recommended to replace the filter at least every six months to continuously provide high-quality and clean water for the family.