SimPure adopt advanced filtration technology to provide you with safe and reliable drinking water Specification： Carbon Block Water Filter Cartridge Micron rating: 5 Micron Size: 10” x 4.5” Max. Pressure: 80 psiMax Temperature: 104°F (40°C) Material: Premium Quality Coconut Shell Carbon Lifetime: Replace the cartridge every 6 months or earlier——Depending on your water quality. Main Features: Highly porous activated carbon filter. NSF 42 Certified. It can remove Chlorine, organic chemicals, bad tastes & odors, sediments efficiently. Industry standard 10”*4.5”. The universal design means it will fit most 10”*4.5” size water filter systems Compatible with EP-10, DuPont WFPFC9001, Whirlpool WHA2BF5,watts WCBCS975RV, GE, Culligan, etc. Fits 10” standard filter housing of RO systems, under sink water filtration units, countertop drinking water filter and whole home water systems Fits all major brands of standard size whole house water filtration systems including Whirlpool, Ecopure, Omni, Culligan, Watts, Filtrete, 3M, GE and DuPont Easy to install, individually wrapped and Drop-in cartridge design allows for quick and easy filter change. Benefits: 1.Protects your body from industrial chemicals. 2.2.Removes chlorine and odor. 3.3.Removes other harmful industrial chemicals like pesticides and hydrogen sulfide. 4.4.Protects your appliances from damaging by providing you water without the harmful particles. 5.5.Improve the taste of the water. 6.Package Included: 7.2* SimPure Carbon Block Filters