The SO-630PV Velcon separator Filter Element uses PTFE filter material, which has a good effect on separating small particles in oil mist. The coalescence filter element achieves impurity filtration and moisture coalescence through composite filter paper and glass fiber layer, while the separation filter element uses PTFE hydrophobic material to separate large water droplets after coalescence. The two work together to complete five stages: solid-liquid separation, emulsion breaking, coalescence, separation, and adsorption [1-2]. It has the characteristics of high filtration accuracy, large pollutant holding capacity, and long service life. The product can remove small water droplets and impurities from aviation kerosene in the aviation field, and has applications in industries such as power, automotive manufacturing, food and medicine

The SO-630PV coalescing separator filter element is mainly designed for liquid-liquid separation, and it contains two types of filters: coalescing filter element and separation filter element. For example, in the oil dehydration system, after the oil flows into the coalescence separator, it first flows through the coalescence filter element, which filters out solid impurities and aggregates tiny water droplets into larger water droplets. The vast majority of coalesced water droplets can be separated and removed from the oil by their own weight, and settle into the collection tank. Then the oil flows through the separation filter element, which has good oleophilicity and hydrophobicity, further separating moisture. Finally, the clean and anhydrous oil flows out of the coalescence separator. The oil first enters the lower part of the filter housing through the inlet pipe, and then flows through the filter element from the outside to the inside. At this time, coarser particles will immediately settle down and be discharged by the drain valve, while smaller particles will be intercepted by the filter element.