The lubrication quality of lubricating oil tends to deteriorate over time due to contaminants such as dirt, sludge, metals and water. There are many different ways to remove these contaminants, the most effective way is vacuum filtration.

NAKIN designs and manufactures TYA vacuum hydraulic oil filtration machine for most industrial lubricants. it process removes gas, particulate, and significant amounts of free water contamination. The oil filtration machine utilizes high efficiency vacuum dehydration process which can remove up to 20 percent water and 50 micron impurities by pass.