Round Polypropylene Water Filter Cartridges, Length : 40inch, 50inch

We are offering cartridges. Cartridges combining a pre-filter element made with a washable net filter filled polyphosphate crystals, designed to provide sediment filtration at 50 micron and anti-scale water conditioning, prevention from scale deposit, calcareous incrustation and protection from corrosion for water heaters, washing machines, pipes. Bt rl ha cartridges are available with height 10" and 20".