Ultrair M/S Coalescing Filter Element - DONALDSON - #1

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Coalescing depth filter elements for removal of water, oil aerosols and solid particles from compressed air and gas with a retention rate validated according to ISO 12500. Ultrair M/S Cross sections of the depth filter with SEM micrograph of the filter media Donaldson Ultrair M and Ultrair S filter elements are designed for high quality filtration of compressed air and gas in industrial applications. Ultrair M/S element performance has been validated in accordance with ISO 12500, which assures that your application will receive compressed air quality as specified by ISO 8573-1. The combination of flow channel design optimized through the use of computational fluid dynamics software, careful selection of filtration media, and advanced production technology give the Ultrair V element a very low pressure drop while maintaining a high separation efficiency. Ultrair M/S elements utilize a three-dimensional polyester microfiber fleece media, which is ideal for coalescing and draining away oil and water aerosols in the airstream. In addition, this media will capture and retain particulate contaminants through direct impaction, sieving and diffusion. Applications The Donaldson Ultrair M and Ultrair S coalescing filter elements are ideal in the following industries and applications: • Plant air • Pharmaceutical • General machine fabrication • Air conditioning technology • Process Industry (instrumentation and control air) AirCel™ ™ Coalescing Ultrair Filter Element Types M/S Coalescing Filter Elements Operating Pressure psi Conversion Factor fp 15 0.25 30 0.36 45 0.50 60 0.60 75 0.75 90 0.90 100 1.00 115 1.10 130 1.20 150 1.40 160 1.50 175 1.60 190 1.75 200 1.90 220 2.00 250 2.10 Element Type Flow Rate 100 psi (cfm)* 0035 20 0070 41 0120 70 0210 123 0320 188 0450 264 0600 353 0750 441 1100 647 *cfm related to 15 psi abs. and 68°F • Beverage • Food • Plastic • Chemical • Petrochemical Sizing example for pressure which deviates from nominal pressure: Vnom = 200 cfm, operating pressure = 130 psi Vcorr = Vnom/fp Vcorr = 200 cfm/1.25 = 165 cfm Calculated Size: Type 0320