COMMITTED TO SUPERIOR PRODUCTIVITY In-house development & testing Since 1998, our dedicated filtration team is responsible for in-house development of cutting-edge filtration solutions. This results in expert know-how of filtration mechanisms, state-of-the-art test facilities and breakthrough innovations. For many years, our filtration team has cooperated closely with the University of Karlsruhe, a leading institute in research of filtration mechanisms. Rigorous quality control To ensure the highest standards, all Atlas Copco products are subjected to rigorous quality control testing. The entire...

THE ATLAS COPCO SOLUTION Compressed air can be contaminated by dirt, water and oil, which can be further divided as follows: • DIRT: micro-organisms, dust, solid particles, rust particles. • WATER: water vapor, condensed liquid water, water aerosols, acidic condensates. • OIL: liquid oil, oil aerosol, hydrocarbon vapor. Atlas Copco offers a wide selection of filtration solutions and application knowledge. Different product types and grades are available to meet your every demand. Only genuine spare cartridges guarantee the Atlas Copco filter performance. Tower design 1 grade 14 sizes 20 ^ 1800...

CERTIFIED PERFORMANCE Atlas Copco filters are qualified according to the ISO 8573-1:2010 standard. This is the latest edition of the standard. Beware of filters that comply with earlier editions, such as ISO 8573-1:1991 or ISO 8573-1:2001. The difference is inferior quality of the delivered compressed air. This qualification is a result of our filters being tested according to ISO 12500-1:2007, ISO 12500-2:2007, and ISO 12500-3:2009. These specify the test layout, test procedures and inlet conditions required for testing coalescing filters, vapor filters, and solid particle filters used in compressed...

A SOLUTION FOR EVERY APPLICATION At different points of use, different compressed air purities might be needed, depending on the application. The various air purity classes are provided in the table below, which clearly shows the various Atlas Copco filters and dryers that meet all the different classes. * Particle class 1 is reached directly after UD+. As downstream piping & vessels can add particles, it is advised to install particle filters DDp+ and PDp+ just before the application to reach particle class 1 at point of use. The compressor should be equipped with a liquid water separation system...

UD+ SERIES Two-in-one oil coalescing filters with supreme energy savings UD+ filters efficiently reduce oil aerosol, wet dust and water drops in your compressed air stream to protect your investment, equipment and processes. The UD+ combines two filtration steps (DD+ and PD+) into one, a unique technology to meet the high-quality requirements of diverse applications and provide ultimate energy savings. YOUR BENEFITS 40% energy savings A 40% lower pressure drop than the conventional filter combination results in 40% higher energy efficiency. Pure air Air purity is equal to that obtained using...

Example • Working pressure 3 bar(g), compressed air flow 35 l/s. • Multiply the nominal capacity of the selected filter with the corresponding correction factor at the required working pressure to obtain the capacity at working pressure: - Size 45+: 45 l/s * 0.65 = 29 l/s => the 45+ filter size is not large enough. - Size 60+: 60 l/s * 0.65 = 39 l/s => the 60+ filter size is the size to select. Options • Filter connection kit for easy mounting in series (9-550 l/s). • Wall mounting kit simplifies installation (9-550 l/s). • Quick coupling connects the filter with a drain or oil/water separator....

DD(+)/PD(+) SERIES High performance oil coalescing filters DD(+) and PD(+) filters efficiently reduce oil aerosol, wet dust and water drops in your compressed air stream. These could come from the lubrication of the compressor element, the intake air, and the compressor installation itself. These innovative filtration solutions are engineered to cost-effectively provide the best air purity and meet today's increasing quality demands. Easy maintenance External ribs on the threaded housing, or a rotating bottom cover for the welded housings, and push-on elements. Significant energy savings & limited...

Example • Working pressure 3 bar(g), compressed air flow 35 l/s. • Multiply the nominal capacity of the selected filter with the corresponding correction factor at the required working pressure to obtain the capacity at working pressure: - Size 50+: 50 l/s * 0.65 = 33 l/s => the 50+ filter size is not large enough. - Size 70+: 70 l/s * 0.65 = 46 l/s => the 70+ filter size is the size to select. Options • Filter connection kit for easy mounting in series (10+ - 550+ l/s and 12-690 l/s). • Wall-mounting kit simplifies installation (10+ - 550+ l/s and 12-690 l/s). • Quick coupling connects the filter...

DDp(+)/PDp(+) SERIES Optimal dry dust filtration DDp(+) and PDp(+) filters efficiently prevent dust, particulates and micro-organisms arising from corrosion, dirt and adsorption material from entering your compressed air stream. These innovative filtration solutions are engineered to cost-effectively provide the best air purity and meet today's increasing quality demands. High-efficient glass fiber and foam media. cover for the welded housings, and push-on elements. Significant energy savings & limited system operating costs Optimal design and filter media allow for low pressure losses. Monitoring...

Example • Working pressure 3 bar(g), compressed air flow 35 l/s. • Multiply the nominal capacity of the selected filter with the corresponding correction factor at the required working pressure to obtain the capacity at working pressure: - Size 50+: 50 l/s * 0.65 = 33 l/s => the 50+ filter size is not large enough. - Size 70+: 70 l/s * 0.65 = 46 l/s => the 70+ filter size is the size to select. FILTER SIZE DDp/PDp Options • Filter connection kit for easy mounting in series (10+ - 550+ l/s and 12-690 l/s). • Wall-mounting kit simplifies installation (10+ - 550+ l/s and 12-690 l/s). • Voltage-free...