WATERRO Big Blue 10" PP Sediment Filter – 20 Microns The WATERRO Big Blue 10" PP Sediment Filter – 20 Microns is a high-quality mechanical filtration cartridge made from 100% melt-blown polypropylene (PP). It effectively removes sand, rust, silt, sediment and other mechanical particles, providing reliable water pre-filtration. The filter is compatible with all standard 10" Big Blue filter housings and is suitable for private homes, offices, reverse osmosis systems, commercial buildings and industrial water treatment systems. Key benefits 100% melt-blown polypropylene construction 20-micron mechanical filtration Removes sand, rust, silt and sediment Multi-layer depth filtration High dirt-holding capacity Ensures stable water flow Protects plumbing and filtration systems Compatible with all standard 10" Big Blue housings Suitable for household and commercial use Long service life Applications Suitable for whole-house water filtration systems, well water treatment, reverse osmosis pre-filtration, offices, restaurants and industrial water filtration systems. Technical specifications Parameter | Value Filter type | PP sediment cartridge Size | 10" Big Blue Filtration rating | 20 microns Material | Polypropylene (PP) Construction | Melt Blown Designed for | Cold water Compatibility | Standard 10" Big Blue filter housings Package contents 1 × WATERRO Big Blue 10" PP Sediment Filter – 20 Microns Choose WATERRO for reliable mechanical water filtration and long-term protection of your water system.