Air Filter P777868/ AF25454 For Donaldson Brand

Product Description

There are 3 types of air filtration: inertia, filtration and oil bath.

Inertia: Since the density of particles and impurities is higher than that of air, when the particles and impurities rotate or make sharp turns with the air, the centrifugal inertial force can separate the impurities from the airflow.

Filtering type: guide the air to flow through the metal filter screen or filter paper, etc., to block particles and impurities and adhere to the filter element.

Oil bath type: There is an oil pan at the bottom of the air filter, which uses the sharp rotation of the airflow to impact the oil, separates particles and impurities and sticks in the oil, and the agitated oil droplets flow through the filter element with the airflow and adhere On the filter element. When the air flows through the filter element, it can further adsorb impurities, so as to achieve the purpose of filtration.