Microdyne Products Corp. is a company dedicated and specializing in producing the finest quality High Efficiency Compressed Air and Gas Filters in the world. Using superior filtration technology and a no compromise design, we make compressed air/gas filtration affordable, efficient, and absolutely reliable. Our Module Filter Series is designed to meet the ever changing needs of our customers. The complete range of filters offers the interchangeability of elements necessary to achieve the stringent requirements of each application. For example, we offer 12 distinct grades of Coalescing elements for each filter model because Microdyne recognizes the need for various levels of filtration performance, varied high/low temperature operating ranges, and chemical resistance necessary to achieve Superior Filtration for all applications. Offering one or two coalescing elements simply could not achieve this high level of performance.