Our D Series PP melt blown drinking water filter cartridges, with NSF certification, are specially designed for water filtration systems. As a factory, we offer custom lengths and sizes to meet your specific needs. These cartridges effectively remove sediment, dirt, rust, and other impurities from your water, ensuring it is clean and safe to use. The high-quality materials used in our cartridges guarantee durability and optimal performance. With our PP melt blown drinking water filter cartridges, you can enjoy clean and fresh-tasting water. Trust in our factory to provide you with the best in water filtration solutions.