This Parker 050AA filter element is a replacement absorption element for the AA-050 series of Oil-X Evolution compressed air filter systems. It removes oil, water, and particulate as small as 0.01 micron. It has a pleated shape for reducing air flow velocity and providing 450% more surface area for filtration than a wrapped element. This filter element has a maximum operating pressure of 232 pounds per square inch gauge (psig) and a flow rate of 911 cubic feet per minute (cfm).

Industrial process filter cartridges and bags remove pollutants and submicronic contaminants from a variety of process industry applications. When combined with companion vessels or housing units, the cartridges achieve microfiltration by trapping particles within the layers of the filter material within the cartridge. Filter cartridges are available in a multitude of configurations, sizes, and materials, such as membrane filters, pleated filters, and depth media, among others. Filter cartridges can be constructed of FDA-grade cotton, rayon, and polypropylene, or industrial grade polypropylene or cotton, for example. Some have solid cores, which are commonly made of tinned steel, stainless steel, or polypropylene. Industrial process filters and bags are used in a wide range of applications, including food processing, chemical processing, petroleum oils, paints, inks and coatings, among others.

Parker Hannifin manufactures electromechanical, hydraulic, and pneumatic motion technologies and systems for liquid handling, filtration, sealing and shielding, climate control, process control, and aerospace applications. The company, founded in 1918, is headquartered in Cleveland, OH.