Naturewater PCB – Combined PP and Active-coal Block Spare Filter for Reverse Osmosis RO Devices

The PCB combination filter from Naturewater is a replacement filter for the 3-stage reverse osmosis system. The water filter consists of two layers: a polypropylene layer (PP) that removes particles such as sand, rust, or suspended solids from the water, and an activated carbon block layer that adsorbs gases, chlorine, heavy metals, or other pollutants. Such a filter can improve water quality and reduce bacteria or viruses.

The maximum flow rate of the combination filter is 4 l/min and can be used for water with a temperature range of 5 °C to 38 °C. The operating pressure is between 0.1 MPa and 0.4 MPa. After filtering 3500 liters of water, the combination filter should be replaced to maintain its filtering properties. Despite its high filtering capacity, the combination filter should only be used for drinking water and is not suitable for water of poor or uncertain quality.