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- Armaturen- und Autogengerätefabrik ewo Hermann Holzapfel GmbH & Co. KG
- Compressed air catalogue 2020
Compressed air catalogue 2020
Compressed air catalogue 2020
This document provides a comprehensive guide on components and systems used in compressed air preparation, including specifications, procedures, and recommendations for filters, regulators, and maintenance units.
Details various compressed air filters, microfilters, pressure regulators, and lubricators with thread sizes and pressure ratings for standard and high-pressure applications, including maximum operating pressures and temperature ranges.
Includes instructions for assembling and maintaining filter systems, detailing the process of flanging devices using conical sleeves and screws, and the operation of differential pressure gauges.
Describes different types of filter inserts like pre-filters, microfilters, and activated carbon filters, designed for specific applications such as solid and liquid filtration, aerosol filtration, and oil vapor adsorption.
Describes two-piece and three-piece maintenance units, emphasizing the use of differential pressure gauges and automatic drain valves to optimize performance and reduce energy loss.
Discusses various types of condensate drain valves, essential for maintaining system efficiency by removing accumulated condensate.
Highlights the use of different filters and regulators in industries like food, packaging, medical, and dental technology, stressing the importance of appropriate filters to ensure air quality meets industry standards.
Provides technical specifications for each component, including thread sizes, maximum operating pressures, and efficiency ratios, along with flow rate measurements and performance recommendations.
Serves as a detailed reference for selecting and maintaining components in a compressed air system, ensuring efficient operation and compliance with air quality standards.
Microfilters achieve high purity compressed air with 99.9999% efficiency for particles as small as 0.01 µm, ensuring a residual oil content of 0.01 ppm. They are compact, with borosilicate microfibre fleece inserts, supported by V2A sheaths, and covered with foam.
Adjust line pressure to a set secondary pressure, maintaining consistency despite fluctuations, with control ranges from 0.5 to 25 bar, suitable for neutral and non-toxic gases.
Install a compressed air filter before the unit to prevent failures, and replace filter inserts every six months for optimal performance.
Includes a compressed air filter, pressure regulator, and lubricator, connected via a double nipple, available in various sizes and configurations.
Nominal flow rates vary by size, with specific mounting positions and weight information provided.
Regular lubricating oils of 22 to 32 cSt at 40°C are recommended, with metal containers for oils with additives or low-temperature applications.
Offers modular design options for high-performance systems, emphasizing easy handling, high flow rates, and efficient filtration.
Lists spare parts and accessories for different sizes, including metal bowls, protection baskets, pressure switches, and microfilter elements.
Designed for efficient water vapor removal from compressed air, enhancing process reliability without electrical energy or harmful materials.
Removes oil vapors and organic pollutants from compressed air, requiring replacement after approximately 1,000 operating hours.
Maintain constant secondary pressure despite fluctuations, with technical specifications, dimensions, and order numbers provided.
Enrich compressed air with finely atomized oil mist, with the oil quantity regulated by an adjusting screw.
Includes order numbers for items like diaphragms, sealing cones, and regulation inserts.
Advises on oil types suitable for use with the units and highlights the importance of using metal containers for certain oils.
Mobile maintenance unit recommended for use in truck workshops, mechanical and industrial engineering, and shipbuilding.
Describes a ball valve with venting, designed for flanging onto maintenance units, and a 3/2-way electrical switching valve for flange-mounting to variobloc maintenance units.
Allow for block mounting with options for pipe connection and wall mounting.
Combines a filter, pressure regulator, and lubricator in a compact design, featuring a double bowl for condensate and oil.
Provides detailed specifications and technical data for various components used in compressed air systems, ensuring optimal performance.
Includes pressure control ranges, thread sizes, flow rates, operating conditions, and materials for components.
Various accessories available, including mounting sets, metal protection baskets, and different types of drain valves.
Regular lubricating oils with specific viscosities are recommended to prevent damage to plastic components.
Serves as a comprehensive guide for selecting and maintaining components in compressed air systems, providing essential information on specifications and best practices.
Outlines specifications for various compressed air preparation components, including filters, pressure regulators, and safety couplings.
Instructions for handling safety couplings and installation and adjustment procedures for pressure regulators and filters.
Components adhere to standards such as ISO 4414 and DIN EN 983 for safety couplings.
Regular lubricating oils recommended for use with plastic oil containers to avoid damage from oil additives.
Technical data for each component type, including nominal flow rates, operating pressures, temperature ranges, and material details.
List of spare parts and accessories included, with order numbers for items like mounting brackets and pressure gauges.
Tables provide detailed dimensions and order numbers for various components.
Provides detailed specifications and technical data for various components used in compressed air preparation systems, focusing on stainless steel series fittings, valves, and accessories.
Lists hexagonal nuts with female threads and reducing sockets with female threads, providing dimensions and order numbers.
Specifications for 45° and 90° elbows, both female and male threads, and T-pieces with female threads.
Describes one-piece, two-piece, and three-piece stainless steel ball valves, highlighting their resistance to various media.
Manual, semi-automatic, and automatic drain valves discussed, with technical data on operating pressures and temperatures.
Operates on a calorimetric measuring principle, suitable for compressed air and nitrogen, with digital recording of all measured values.
Technical data such as permissible media, operating temperatures, and pressure ratings provided, with installation and maintenance recommendations.
Includes compressed air balancing, consumption measurement, leakage rate determination, and flow measurement of gases.
Various measuring ranges for compressed air and pressure options provided.
Includes closing cap and power supply unit.
Connection sizes, measured values, and accuracy details provided.
Includes display unit features, measuring accuracy, and diagnostic functions.
Various dimensions for different thread sizes provided.
Includes couplings, threaded fittings, hoses, valves, silencers, and pressure gauges.
Provides detailed specifications and technical data for various types of quick couplings and plugs used in compressed air systems.
Includes DN 7.2 standard coupling and plug, DN 7.4 safety coupling, and DN 7.8 safety coupling.
Nominal flow rates, operating pressures, and materials for couplings and plugs provided.
Use steel plugs for enhanced durability and compatibility with safety couplings.
Highlights compatibility of various plugs and couplings.
All couplings and plugs delivered in packaging units of 5 pieces, with customization options available.
Provides detailed specifications and descriptions of various compressed air accessories, including hose connections, push-in fittings, and quick screw fittings.
Detachable hose connections consist of a hose nozzle with a ball seal and a union nut with a hexagonal head.
Available in male and female thread configurations, suitable for use with polyurethane or polyamide hoses.
Accessories designed to operate at a maximum pressure of 10 bar and within a temperature range of -20°C to +60°C.
Lightweight, flexible, and durable hoses designed for extreme temperatures and resistant to abrasion, oil, and weather conditions.
Includes T-angle push-in fittings, Y-push-in connectors, and various distributors.
Serves as a comprehensive guide to selecting and ordering compressed air accessories.
Includes polyester mesh reinforcement, spiral hoses, PVC fabric hose, and special compressed air hose.
Operating temperatures, burst pressures, and working pressures vary by hose diameter and material.
Includes anti-kink spring, hose clamps, strainers, and hose break protection.
Operating temperature and material details for various components provided.
Includes hose reels with closed plastic or metal housing, mini ball valves, and compact ball valves.
Includes suspended power distributor, wall-mounted hose holder, and drain valves.
Provides detailed specifications and technical data for various types of valves used in compressed air systems.
Includes non-return valves, blow-off valves, and safety valves.
Operating temperature, adjustment range, pressure differences, and materials for valves provided.
Valves comply with DIN EN ISO 4126-1, AD 2000-Handout A2, and DGR 2014/68/EU standards.
Ensure supply line to safety valves is not less than specified DN size to prevent pressure drops.
Provides detailed specifications and descriptions of various tyre inflators and related garage air equipment.
Designed for car and truck tyres with max inflation pressures of 5.5 bar and 10 bar respectively.
Ideal for mobile tyre pressure service with a simple one-hand operation.
Professional device with digital pressure gauge and PTB approval.
Classic model with a pressure gauge, suitable for service stations and workshops.
Designed for professional use with an ergonomic metal handle.
Various models have different pressure ranges, calibration options, and connector types.
Includes various hoses, connectors, and spare parts to complement the tyre inflators.
Provides detailed specifications, procedures, and accessory information for various types of handheld tyre inflators and related equipment.
Includes hose lengths and connectors, pressure gauges, and operating conditions.
Includes calibration and usage instructions.
Conforms to EEC type approval directive 86/217/EWG and DIN EN 12645:2015.
For handheld tyre inflators, a 2.5m hose length is recommended for optimal use.
Includes various connectors, seals, and accessory sets for different applications.
Pressure gauges are overpressure safe up to 1.3 times the final value.
Provides detailed specifications and options for various types of blow guns and nozzles used in garage air equipment.
Describes several types of blow guns, including those made from forged aluminum, die-cast aluminum, and plastic.
Includes standard, noise silencing, full jet, air mantle, and high flow nozzles.
Extensions for blow guns available in straight and angled forms.
Includes maximum operating pressure, recommended operating pressure, operating temperature range, and material specifications.
Provides order numbers for each product and configuration.
Adjustable valve mounted at the inlet of the blowgun for volume control of compressed air.
Complete blow gun sets include a blow gun, extension nozzle, and PU spiral hose.
High-pressure washing guns available with hand-operated regulation or lever actuation.
Suitable for air and water use, with an adjustable nozzle for effective cleaning.
Designed for vacuuming swarf, dust, and dirt, with a max operating pressure of 8 bar.
Allow for stream and dosage adjustment via nozzle rotation.
Utilizes the suction principle for applying underbody protection.
Used for applying sealants from standard cartridges.
Suitable for removing rust spots, with a 4 mm nozzle and operates at 4-7 bar.
Offer high transfer rates and low operating pressure, suitable for various applications.
Ergonomic and versatile HVLP paint spray gun designed for reduced paint mist emission.
Various nozzle sets and accessories available to enhance the functionality of the spray gun.
Spray gun operates at 2 bar with a maximum material temperature of 40°C.
Designed for extreme conditions, reinforced and protects against oil, grease, and hydrocarbons.
All-round spray gun using environmentally friendly HVLP technology.
Includes a pre-filter, microfilter, HVLP spray gun, and hose for optimal painting results.
Multi-stage compressed air preparation system ensuring high-quality air for painting.
Applies to business transactions with entrepreneurs and legal entities, covering offers, order confirmations, deliveries, and services.
Includes delivery period, contract withdrawal, transfer of risk, and partial deliveries.
Goods remain the Supplier's property until full payment is made.
Supplier will repair or replace defective parts free of charge if notified immediately.
Supplier's liability limited to intentional or gross negligence, personal injury, or defects covered by the Product Liability Act.
All claims become statute-barred after 12 months, except for damages under specific conditions.
Customer must keep all information related to the order confidential.
Includes data protection, jurisdiction, and applicable law.
Catalog excerpts
Quality products for trade and industry Compressed air preparation Compressed air accessories Garage air equipment
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Quality through experience and tradition The Hermann Holzapfel GmbH & Co. KG is a traditional company founded in 1914 in the heart of Stuttgart, the industrial capital of Baden-Württemberg. The region is known all over the world and is valued as the cradle of German mechanical engineering. "Leading companies whose shares are traded on the world‘s stock exchanges today often had their beginnings in a small garage, cellar or workshop. This special culture of the engineering art on the one hand and the middle class responsible acting entrepreneurship on the other hand still characterise this region...
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| Compressed air preparation vma series 13-19 stainless steel series 85-93 Condensate drain valves 94-97 Garage air equipment Tyre inflators Fluids as working equipment Fluids as transport equipment
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News Modul-D quality assurance system in acc. with the new MessEG In Q1/2020 we will introduce the Module-D for conformity assessment of tyre pressure instruments for automotive use to improve the availability of the instruments. Hand-held tyre inflator – euroair Corresponds to the metrological and technical requirements and tests according to the standard DIN EN 12645:2015 and the standards DIN EN 60068-2-30/ -11/ -32/ -47. New tyre inflator with digital display and tubes from 0.5 – 2.5 meters, corresponds to the metrological and technical requirements and tests according to the standard DIN...
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Baden-Württemberg Hessen Berlin, Bremen, Hamburg Brandenburg Mecklenburg-Vorpommern Sachsen, Sachsen-Anhalt Thüringen Nordrhein-Westfalen Schleswig-Holstein Niedersachsen Rheinland-Pfalz Saarland Austria and Switzerland and all other export countries order by fax: +49 (0)711 7813 - 200 order in e-Shop: ewo
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Product overview compressed air preparation Compressed air preparation – vma series Filter system for compressed air up to the highest purity. Various filtration grades. Pre-filters, microfilters and activated carbon filters. Modular system for direct flanging. Six sizes with connection threads from G ¼ up to G 2. starting from page 13 Compressed air preparation – standard series Processing equipment in classic design and proven quality over many years. Compressed air filters, microfilters, pressure regulators, compressed air lubricators and filter pressure regulators in many variations concerning...
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Product overview compressed air preparation Compressed air preparation – airvision/airvision L series Processing in modular economy design with an attractive price / performance ratio. Compressed air filter, microfilter, pressure regulator, compressed air lubricator and filter pressure regulator, connection thread G ⅛ and G ¼. starting from page 72 Compressed air preparation – stainless steel series Processing equipment completely in stainless steel and extremely robust with high resistance to corrosion. Compressed air filters, filter pressure regulators, pressure regulators and maintenance units,...
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Product overview compressed air accessories Couplings Micro couplings and plugs, mini couplings and plugs, safety couplings, standard couplings and plugs, backflow dampers, swivel joint connectors, X- and Y-Distributors, stainless steel safety couplings, high flow multi couplings, super flow couplings and plugs, garage couplings and plugs, claw couplings. starting from page 102 Threaded connections Threaded fittings: ceiling elbows, distributors and air distributors, double nipples, blind plugs and reducers, etc., elbows 90° and T-pieces, hose connections, quick connectors, quick couplings for...
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Product overview garage air equipment Tyre inflators Devices for inflating and checking the tyre pressure, such as the digital automatic tyre inflator, the portable tyre inflator as well as various hand-held tyre inflators calibrated for commercial purposes and uncalibrated for private use. Compressed air impact wrenches and accessories, such as inline filters, inline regulators, air flow valves and swivel connectors. starting from page 160 Fluids as working equipment Garage equipment which uses fluids, in particular compressed air, as work equipment. Blowguns with a variety of nozzle shapes...
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Please follow the general safety instructions in the respective data sheets and operating instructions! According to EU law, the manufacturers of machines and plants must prove the conformity of the machines or plants with the applicable EC directives. A machine or plant may only be put into operation when it has been established that the machine or plant complies with the applicable EC directive. Illustrations are exemplary and non-binding. For each product group, only one illustration is usually shown. Technical data are also non-binding. We reserve the right to make design changes at any time....
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Pre-filters v 14 Microfilters m 15 Activated carbon filters a 16 Combinations17 Maintenance units G ¼ 18 Filter regulator station microair 19 standard series Compressed air filters G ⅛ – G ½ Compressed air filters G ¾ – G 1½ Compressed air filters G 1½ – G 2 Compressed air filters 40 bar G ⅜ – G 2 Compressed air filters 60 bar G ⅜ – G 1 Microfilters G ⅛ – G ⅜ Microfilters G ⅜ – G 1 Microfilters G 1½ – G 2 Microfilters 40 bar G ⅜ – G 2 Microfilters 60 bar G ⅜ – G 1 Pressure regulators G ⅛ – G ½ Pressure regulators G ¾ – G 1½ Large pressure regulators G 1½ – G 2 Pressure regulators 40 bar G ¼ – G ½...
Open the catalog to page 12All Armaturen- und Autogengerätefabrik ewo Hermann Holzapfel GmbH & Co. KG catalogs and technical brochures
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