Product DescriptionCartridge Capacity: Approx. 2，000 liters (depending on water quality)Working Pressure: 0.1~0.35MPaOutput: ��2L/min at 0.2MPa Dimensions: 10.8��5.2��10.5cmWeight: Approx. 190g Material: ABS plastic， Nano-metal clusters (Nano-KDF) media， Ceramic，Activated carbon