Product Details : Specification Remove particles, impurities, sand, silt and dirt from water Disposable filter Volume Capacity - 2000Liters estimated Operation Pressure 0.1-0.4 MPA/ 14.5 - 58PSI Operation Temperature : 5- 40 C / 41-104 F Size: 10" Removing efficiency can reach 98%.The surface layer of the filter cartridge is designed to be low density to assure the high dirt-holding capability, while the inner layer is higher density to keep the accurate filtration ability to small particles