Alternativ RO5 Water treatment plant reverse osmosis

RO5 Water Treatment System Reverse Osmosis. The first pre-filter is equipped with a 5 µm cartridge made of polypropylene foam. It removes mechanical impurities such as sand, sludge, rust, and lime particles from the water, thereby extending the lifespan of the subsequent filter cartridges. The second filtration stage is a block filter with an activated carbon cartridge. It removes chlorine, pesticides, and many organic contaminants. The next filter contains a 1 µm cartridge made of polypropylene foam.