ewo Compressed Air Catalog
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. Garage Equipment . Flow Meter 11 Compr. Air Acc. II Hoses, Valves etc. Compressed Air Catalog 3 standard

ewo Quality with a worldwide reputation Hermann Holzapfel GmbH & Co. KG is a company with a long tradition stretching back to the year of its foundation in 1914 in the heart of Baden-Württemberg's metropolis of Stuttgart. The region is known throughout the world and is appreciated as the cradle of Germany's mechanical engineering industry. „Leading companies whose shares are traded today on the world's exchanges, not infrequently started out in a small garage, basement or workshop. This special culture of engineering on the one hand, and responsible enterprise characterised by medium-sized...

News in this catalog Overview of the new products in the current catalog print: Illustrations not true to scale! Flow meter New model 850 Push button safety coupling, rotatable New model made by ewo available in several colors Flextrem – Hose system Full rubber hoses with high-tech weaving Spiral hoses made of polyamide and polyurethane Hoses in new quality with several connection variants Quick connector for tire filler Additional plug variants for all ewo tire fillers for a firm fit and even more comfortable handling

International Sales International Sales Operations Sales Manager Export & International Delivery E-Mail: sales@ewo-stuttgart.de Woldwide ewo Sales Offices ewo China Helen Hu helen.hu@ewo-stuttgart.com ewo Czech Republik and Slovakia Jan Chlupsa jan.chlupsa@ewo-stuttgart.com ewo France and Switzerland Fredy Künzi fredy.kuenzi@ewo-stuttgart.com www.ewo-stuttgart.com – sales@ewo-stuttgart.com 1 General Informations

Chapter guide Chapter 2 Compressed Air Preparation – vma A filter system for compressed air of the highest purity. Different filter stages – preliminary filter, microfilter and activated charcoal filter. Modular system for direct flanging. Six sizes with connecting threads from G 1/4 to G 2. Compressed Air Preparation – standard Air preparation equipment in classical design and of proven quality. Filters, special filters, pressure regulators, fog lubricators, filter pressure regulators and combination maintenance units with many variations in filter fineness, drain valves, pressure ranges...

Chapter guide Chapter 7 Compressed Air Preparation – Stainless Steel Treatment equipment completely in stainless steel and extremely robust, high resistance against corrosion. Filter, filter regulator, pressure regulator, lubricator, FRL, threaded pipe and valves. Connection G 1/8 to G 1 – Fittings and valves in part to G 2. Compressed Air Preparation – Drain Valves Drain valves serve to remove compressed air condensate from filters and filter pressure regulators on the equipment of all ewo series in all sizes. Manual drain valves are fitted on our filters as standard equipment. Other types...

Representatives around the world COSTA RICA CZECH REPUBLIC www.ewo-stuttgart.com – sales@ewo-stuttgart.com

Representatives around the world SLOVAK REPUBIC SOUTH KOREA UNITED ARAB EMIRATES UNITED KINGDOM UNITED STATES OF AMERICA www.ewo-stuttgart.com – sales@ewo-stuttgart.com 1 General Informations

Please note general safety instructions in the relevant data sheets and manuals! Manufacturers of machinery and equipment under EU law must prove the conformity of machinery or equipment with the applicable EU directives. A machine or system can only be put into operation if it is determined that the machinery or plant of the relevant EC Directive. Pictures serve only as examples and are not binding. In general just one picture is shown for each group of products. The Technical data are also for information only and without responsibility. Improvements in construction may be made at any...

Chapter 2Compressed Air Preparation - vma System description of the filter system vma G 1/4 - G 2 12 Single units Pre-filters (v) 13 Maintenance service units from Pre-filters - Micro-filters 17 Filter-regulater unit “microair” G1/2 for painting applications 18

System description of the filter system vma Compressed_air_preparation_for_the_most_critical_requirements Cleaning of compressed air with standard filters is insufficient for many applications. For cases of this kind, the filter system V-M-A, available as single units or combinations, offers a wide range of filters to meet all requirements, from technical-clean air working equipment via process air to odour-free air for breathing. Housing assembled from vma modular system for direct flange mounting with sizes I and II. Two sizes of housing and 6 different sizes of filter element. Connecting...

Pre-filters_(v) Filter elements made out of sintered Polyethylen with high capacity. Application: Prefilters for use with microfilters and combinations of microfilters/activated-charcoal-filters, and as afterfilters for adsorptive, absorptive and refrigerating dryers, dust filters for compressed air and other compressed gases. Structure: 1. Polyethylencylinder 2. End caps aluminium Mode of operation: As the compressed air enters the housing, the increased cross-section and the resulting reduction in velocity cause larger solid and liquid impurities to seperate out and drop into the bowl....

Compressed air filtersMicro-filters (m) Borosilicate glass microfiber filters. Used mainly to filter out aerosols and solid contamination with a particle size of over 0,01 pm. We recommend that a prefilter “v” is fitted upstream. Application: Paint-spraying, sandblasting, control systems, vacuum systems, measuring instruments, fluids, air for conveying devices, process air, aircushion bearings, air-conditioning systems. Structure: 1. Inner support, perforated stainless steel. 3. Borosilicate glass microfiber material. 5. Outer support, perforated stainless steel. 7. End caps aluminium. Mode...

Compressed air filters Activated-charcoal-filters (a) Activated-charcoal-filters for the adsorption of liquid vapours. We recommend that a micro-filter M is fitted upstream in all cases where dried air is not used. Application: Food industry, packing industry, beverage industry, air for breathing, pressure chambers, medicinal technology, dental technology, measurement technology. Structure: 1. Activated-charcoal layer. * Inlet and outlet reduced Technical data Max. operating pressure (p1) Operating temperature Mounting position Direction of flow Connection thread Residual oil...