e progra Alternative program Parts of filter elements COMPRESSED AIR QUALITYClasses according to ISO 8573-1 SEALING O-RING UPPER END CAP Upper end cap holds filter medias together in compact form. Depending of application and filter type it can be made of plastic, aluminium or stainless steel. Ensures reliable tightnes between filter head and filter element. INNER STAINLESS STEEL MESH INTERNAL NONWOVEN LAYER Internal nonwoven layergives basic protection of filtermedia COALESCENT FILTER MEDIA Coalescing filter media collects oil and water aerosols. EXTERNAL STAINLESS STEEL MESH Stainless steel expanded mesh supports filtration media and give them stability. LOWER END CAP Lower end cap assures reliable cartridge fitting and binding of filter media. Depending of application and filter type it can be made of plastic, aluminium or stainless steel. Diversified filtration Stainless steel expanded mesh supports filtration media and give them stability. PLEATED FILTER MEDIA Pleated filter media provides significant larger surface filter area than wrapped and lower pressure drop. This layer removes solid particles. NEEDLE FELT Drainage media on outer side of filter element provides drainage of oil and water to lower sections of filter. SOLID PARTICLES Maximum number of particles per cubic meter as a function of particle size, d(2) HUMIDITY AND LIQUID WATER Pressure dew point Concentration of total oil(2) (liquid, aerosol and vapor) As specified by the equipment user or supplier and more stringent than class 1 < 20.000 < 400.000 Not specified Not specified Not specified LIQUID WATER CONTENT® - CW (1) To qualify for a class designation, each size range and particle number within a class shall be met. (2) At reference conditions: air temperature of 20° C, absolute air pressure of 100 kPa (1 bar), 0 relative water vapor pressure. - acrylic fibres - borosilicate micro fibres - borosilicate micro fibres - borosilicate micro fibres - activated carbon - borosilicate micro fibres - sintered brass BUREAU VERITAS S.A. acting within the scope of its notification (notified body number 0062), attests that the quality system operated by the manufacturer for design, manufacture, final inspection and testing of the pressure equipment identified has been examined against the provisions of annex III, module H, of the Pressure Equipment directive n°97/23/EC, and found to satisfy the provisions of the directive which apply to it. Bureau Veritas Certification certified, that Management System of OMEGA AIR d.o.o. Ljubljana has been audited and found to be in accordance with the requirements of the system management standard ISO 9001:2008. Filter elements harmony to standard ISO 8573-1 is tested by Institute of Energy and Environmental Technology e.V. (IUTA Germany) in Duisburg-Essen. - activated carbon - borosilicate micro fibres - activated carbon - borosilicate micro fibres - molecular sieve - borosilicate micro fibres - sintered stainless steel 1.4404 - borosilicate micro fibres - stainless steel mesh

Alternative program Alternative program FILTER ELEMENTS FILTER HOUSINGS Alternative sterile/vent filter elements DONALDSON DOMNICK HUNTER Alternative process filter elements DONALDSON stainless steel end caps 1.4301 (304) AIRFILTER ENGINEERING COMPAIR (previous) ALUP (previous) DOMNICK HUNTER (Airtek, Hiross, Zander, Hiross, Compair, Ingersoll Rand) ATLAS COPCO DOMNICK HUNTER oil-x DOMNICK HUNTER oil-x evolution Alternative sterile/vent filter elements ZANDER DOMNICK HUNTER oil-x plus ATLAS COPCO Alternative process filter elements ZANDER stainless steel end caps 1.4301 (304) DOMNICK HUNTER oil-x...