40 Micron Filter: Effectively filters impurities, sand, and rust. Use a high-quality stainless steel brass precision filter to effectively remove particulate impurities, sand, and rust in the water. 【Easy cleaning and replacement】 Open the bottom valve and the filter is automatically cleaned. Regular rinsing (daily or weekly) is recommended, depending on water consumption, sand content, and hardness, and can be reused. 【Transparent and high-strength shell】 Use transparent explosion-proof plastic and steel materials for aerospace and aerospace technology to facilitate visual monitoring of the filter. 【Whole House Water Conditioner】This fountain water sediment filter can improve the water supply system of the whole family and ensure that clean water covers the whole family, washing machines, water purifiers, kettles, etc. 【Extend the life of the device】 By using this pre-filter, the life of the device can be effectively extended.