Protect your home and appliances by filtering your water. PP sediment filters are usually placed as the first stage of the water filtration system to remove suspended solids, sediment or particulate. It's the best choice for a standard Reverse Osmosis Water Filtration Unit or any type of Water Filtration Unit with a 10 inch housing. Water filters are used in a wide range of applications, including drinking water purification, swimming pools, industrial processes, and irrigation, among others. Designed for easy filter replacement, no plumber required. Filter should be replaced every 6 - 12 months depending on TDS levels (total dissolved solids) and water quality - replace when you notice that the color of the filter darkens or water flow slows down. This spun polypropylene filter cartridge meets National Sanitation Foundation (NSF) standard 42 for quality assurance. Specification: Length: 10 inch (about 254 mm) Outer Diameter: 2.5 inch (about 63mm) Inner Diameter: 1.1 inch (about 28mm) Micron rating: 5 Micron This filter set includes: (x4) 5 Micron, 100% polypropylene sediment filters SEDIMENT FILTERS Economical lightweight filters for standard 10" housings. IPW Industries Inc sediment filter cartridge's coreless design is an economical solution to pre-filtration for many applications. These are used widely as pre-filtration for RO systems and whole house filtration for high sediment water sources. They are also used in applications such as Ice Machines, Film Processing, Beverage, Coffee, Analytical, Wineries, and many others. Additional Details ------------------------------ Product description: Protect your home and appliances by filtering your water. PP sediment filters are usually placed as the first stage of the water filtration system to remove suspended solids, sediment or particulate. It's the best choice for a standard Reverse Osmosis Water Filtration Unit or any type of Water Filtration Unit with a 10 inch housing. Water filters are used in a wide range of applications, including drinking water purification, swimming pools, industrial processes, and irrigation, among others. Designed for easy filter replacement, no plumber required. Filter should be replaced every 6 - 12 months depending on TDS levels (total dissolved solids) and water quality - replace when you notice that the color of the filter darkens or water flow slows down. This spun polypropylene filter cartridge meets National Sanitation Foundation (NSF) standard 42 for quality assurance. Specification: Length: 10 inch (about 254 mm) Outer Diameter: 2.5 inch (about 63mm) Inner Diameter: 1.1 inch (about 28mm) Micron rating: 5 Micron This filter set includes: (x4) 5 Micron, 100% polypropylene sediment filters SEDIMENT FILTERS Economical lightweight filters for standard 10" housings. IPW Industries Inc sediment filter cartridge's coreless design is an economical solution to pre-filtration for many applications. These are used widely as pre-filtration for RO systems and whole house filtration for high sediment water sources. They are also used in applications such as Ice Machines, Film Processing, Beverage, Coffee, Analytical, Wineries, and many others.