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Vacuum Pumps

Companies Vacuum Pumps

KNF Neuberger GmbH, Germany

KNF Diaphragm Pumps and Systems: uncontaminated transfering, compressing, evacuating and metering from neutral to aggressive media. more

BÜCHI Labortechnik GmbH, Germany

BÜCHI Labortechnik is a globally operating privately held company headquartered in Switzerland. Founded 1939 as a glass blowing workshop BÜCHI is offering laboratory equipment, analytical systems and NIR technology. Since 1978 the German BÜCHI Labortechnik GmbH serves its customers and lab dealers w more

Labexchange - Die Laborgerätebörse GmbH, Germany

Laboratory and Analysis systems. As new. With guarantee. Labexchange is the leading provider of used laboratory and analytical equipment. For more than 28 years we stand for high technical reliability and comprehensive service. Users in analytical laboratories, the chemical and pharmaceutical ind more

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Products Vacuum Pumps

Oilfree Vacuum for Process Industry with Universal Chemical Resistance

In addition to our proven chemistry diaphragm vacuum pumps VACUUBRAND has added a new VAC 24seven series, which is now available for pilot and industrial scale applications more

Catalogs Vacuum Pumps

New VACUUBRAND Catalog 2016/2017

Based on more than 50 years of experience in development and production, VACUUBRAND offers the most comprehensive range of vacuum solutions for more

News Vacuum Pumps

  • Atlas Copco has completed the acquisition of Leybold Vacuum

    Effective as of September 1, 2016, Atlas Copco AB owns the former Oerlikon Leybold Vacuum GmbH, renamed Leybold GmbH. Founded in 1873, Atlas Copco is a global player with more than 43,000 employees in over 180 countries. Leybold becomes part of the Vacuum Solutions Division, belonging to the Compres more

  • Atlas Copco to acquire Oerlikon Leybold Vacuum

    Oerlikon announced that it has signed an agreement to sell its Leybold Vacuum business to Atlas Copco. The transaction is based on an enterprise value of CHF 525 million and is expected to close by middle of the year 2016. Oerlikon advances its strategic agenda and continues to focus on streamlinin more

  • Growth for Vacuum Pumps is in High-Tech Applications, According to Frost & Sullivan

    The European vacuum pumps market is anticipated to witness growth, fuelled by high-tech applications for vacuum technologies and the rising awareness of the benefits of using vacuum systems.New analysis from Frost & Sullivan, Strategic Analysis of the European Vacuum Pumps Market, finds that the mar more

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Videos Vacuum Pumps

Oilfree Vacuum for Process Industry with Universal Chemical Resistance

In addition to our proven chemistry diaphragm vacuum pumps VACUUBRAND has added a new VAC 24seven series, which is now available for pilot and industrial scale applications. For applications with involving aggressive and condensable gases and vapours, it provides a clean, oil- and contamination free more

White papers Vacuum Pumps

  • Compressor Oils for the Chemical Industry

    The chemical industry relies on very special processing to manufacture many of its products and often times include the use of compressors to achieve the special process conditions required. The selection of a lubricant is not always as easy as relyi more

  • Innovative Vacuum Regulation for Rotary Evaporators

    Different methods of vacuum regulation in rotary evaporators are compared according to their benefit for the user. Essential criteria of such analyses are process time, rate of solvent recovery, ease of handling, and flexibility. Speed controlled dia more

  • VACUU•LAN® Vacuum Local Area Networks

    In modern chemical and pharmaceutical lab buildings vacuum supply has become a standard for each work station, just as water or gas supply. Therefore vacuum supply solutions are considered at earliest stage for new laboratory buildings and are fully more

Publications Vacuum Pumps

  • Präventivwartung und Wartungsintervalle von Vakuumpumpen

    Zusammenfassung Im Privatleben gehören gewisse Wartungsarbeiten z. B. am PKW oder Motorrad aufgrund der erforderlichen Mobilität und Flexibilität in der Arbeitswelt zu den alltäglichen Dingen. Präventivwartung und Einhaltung der vorgeschlagenen Wartungs‐ und Revisionsintervalle der Vakuumpumpenh more

  • Wälzkolbenpumpen mit ATEX‐Zertifizierung

    Zusammenfassung Seit Inkrafttreten der EU‐weit einheitlichen Explosionsschutzrichtlinie „ATEX” steigt auch die Nachfrage für Vakuumpumpen, die nach deren Vorgaben zertifiziert sind. Dieser Artikel geht auf die Besonderheiten von explosionsgeschützten Wälzkolbenpumpen ein und behandelt dabei more

  • Diffusion in fluids between Knudsen and Fickian limits: Departure from classical behavior

    The finite‐difference equation of diffusion (consistent with Einstein's evolution equation of diffusion) without the assumption of small mean free path is discussed. This equation predicts significant deviations from classical behavior for the simplest geometry: fluid in a pipe with a large densit more

All publications on vacuum pumps
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