How does the coalescing and dehydrating oil filter work?

The coalescing and dehydrating oil filter integrates the functions of precision filtration and efficient dehydration. It uses advanced "coalescing and separation" technology for dehydration, with high dehydration efficiency and strong capacity. Through filtration, the cleanliness of the medium can be stably controlled at the system requirement state to ensure the cleanliness of the oil.

Technical principle: Different liquids have different surface tensions. When different mixed liquids flow into the separator, they first enter the coalescing filter element. Due to the difference in surface tension, the oil quickly passes through the filter layer.

The coalescing filter element uses hydrophilic materials. Tiny water droplets are adsorbed on the surface of the filter layer, causing the water droplets to coalesce, and settle under the action of gravity and separate from the oil. After the oil passes through the coalescing filter element, there are still smaller water droplets that move forward to the separation filter element under the action of inertia.

The separation filter element is made of special hydrophobic material. When the oil passes through, the water droplets are blocked outside the separation filter element, and the oil is discharged from the outlet through the separation filter element.

Product photos