20Inch Filter Cartridge Water Purifier Commercial Water Filter PP Cotton Granular & Compressed Carbon UDF Pre-Filter

This 20-inch water filter set includes PPF PP Sediment Filter, CTO Compressed Activated Carbon Filter and UDF Granular Activated Carbon Filter, perfectly matched for commercial water purifiers, water treatment equipment and pre-filter systems.The PPF PP cotton effectively traps rust, sediment, silt and large particulate impurities. CTO compressed carbon adsorbs residual chlorine, odors and organic contaminants. UDF coconut shell activated carbon further removes chlorine, heavy metals and improves water taste.Made of high-quality raw materials, durable and easy to replace. Suitable water temperature: 1–40°C. Recommended replacement cycle: 4–9 months, ideal for commercial water dispensers, restaurant water systems and industrial pre-filtration.