Cylindrical filters are made of resin treated polyester felt and are cured in an oven. The oven curing helps to provide rigidity, making these filters self supporting. There is no need for support screen or springs with this type of filter, they remain solid on their own. These can be made in a variety of micron ratings. However, the most common pore size is a 40 micron for this particular type of oil coalescing filters.
As a specialty filter manufacturer, we can provide a variety of sizes and diameters to meet your filtration requirements.
Cylindrical filters are made of resin treated polyester felt and are cured in an oven. The oven curing helps to provide rigidity, making these filters self supporting. There is no need for support screen or springs with this type of filter, they remain solid on their own. These can be made in a variety of micron ratings. However, the most common pore size is a 40 micron for this particular type of oil coalescing filters.