Also Known As: Water Filter Cartridge. Flow Rate: 1.6 lpm. Operating Pressure: min 138 kPa (20 psi) / max 689 kPa (100 psi). Operating Temperature: min 0.6C / max 37.7C. Capacity: 1514 litres. Dimensions: approximately 10.5 cm x 4.8 cm. Important: Do not use with water that is microbiologically unsafe or of unknown quality without adequate disinfection before or after the system. Systems certified for cyst reduction may be used on disinfected waters that may contain filterable cysts. Does Not Remove Fluoride.