The filtration process of 4 inch Automatic Disc Filter: the discs are compressed together by both the spring and the pressure difference on the tightening cap, forming a sturdy filter element preventing solids breakthrough. The inlet water flows into the filter through the filter element. And the suspended solids in the water are trapped on and between the discs. It is not only an industrial filter but also an irrigation disc filter.

Features and Advantages of 4 inch self cleaning disc filter

Stable filtration efficiency;

High-efficiency back washing, energy saving, and water saving during backwashing;

Fully automatic control, continuous filtering;

space saving;

Reliable operation, long service life, and low cost of system operation.