Automatic self-leaning filter, automatic cleaning and filtering, automatic drainage. Continuous flow during backwashing, cleaning and filtering cycle can be adjusted, cleaning and filtering time defaults to 10-60/s, cleaning and filtering water loss only accounts for 0.0001-0.0002% of filtered water; filtering accuracy can reach 10-200 microns; working pressure can reach 0.5-1.6Mpa; single unit flow rate: 10-4000m3/h. It can be installed vertically, horizontally, and in a position.

 It can be used for water filtration in various industries, such as industry, agriculture, municipal power, electronics, medicine, food, printing and dyeing, construction, steel, metallurgy, papermaking, etc.