A combination of sub-microfilters, activated carbon filters, and high-performance particulate filters achieves three purification stages in one unit.
The 3-stage filter DF-T (DF-Three) is used for purifying compressed air and gas in industrial applications. This filter element integrates three purification stages into one filter. 1. A coalescer for removing oil aerosols and oil mist. 2. Activated carbon adsorption (filling layer) for removing oil smoke and other hydrocarbons. - Complies with the standards for oil in compressed air quality class 1 according to ISO 8573-1:2010. 3. High-performance particulate removal filter. - Complies with compressed air quality class 1 according to ISO 8573-1:2010. Thus, the 3-stage filter is convenient as a point-of-use filter for applications requiring the highest quality compressed air and where installation is only possible in confined spaces.
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Chemical substances Food & Drink Coating & Finishing Environment Machinery Manufacturing & Plant Engineering & Construction
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Company information
Founded in the United States in 1915, Donaldson has built a solid track record and gained trust as a global manufacturer of filtration solutions for over 100 years. Starting with engine filters for agricultural machinery, Donaldson products offer a wide range of filtration solutions, from large filtration systems for gas turbine equipment to ultra-fine filters and membranes for cutting-edge electronics. Donaldson Japan has established a manufacturing plant and technical center in the country, leveraging its long-standing filter technology to develop products suited to the Japanese market and provide support in line with customers' global expansion. Moving forward, we will continue to lead the industry as a pioneer in filtration technology.