New DRYVAC DV 200/300 Includes Connections for I/O and RS485 Interface

Press Release Summary:

  • Equipped with an automatic shaft seal purge control for optimal protection of shaft seals and bearings
  • Provides benchmark energy efficiency, durability and future-ready network-integration
  • Minimizes the power consumption, saving costs and reduces carbon footprints

Original Press Release:

Leybold Complements Vacuum Screw Pump Series DRYVAC with Further Variants

Vacuum technology for increased energy efficiency, durability and future ready network-integration

Cologne, March 2019 – At the COMVAC 1st – 5th April, Hannover Fair, Leybold presents its vacuum technologies for industrial processing. The efficient, innovative solutions of the vacuum supplier are used worldwide. In a wide variety of applications, the pumps, systems and measuring devices of this longestablished company make a significant contribution to sustainable and competitive products and processes in the industry.

Our latest addition to the industrial dry pump portfolio is the DRYVAC DV 200 and DV 300. These pump sizes complement the already existing product range of DRYVAC 450, 650 & 1200 and offer the same user benefits for applications requiring smaller sizes.

This series of dry compressing screw-type vacuum pumps is engineered for the new era of smart manufacturing. Packed with intelligent features and functions, all DRYVAC models offer benchmark energy efficiency, durability and future ready networkintegration.

Benchmark energy consumption

Exceptional low constant power consumption delivers world-class energy efficiency. Due to an optimized screw rotor design, the DV200/300 minimizes the power consumption, saving costs and reducing your carbon footprint. DRYVAC pumps are more cost-efficient and greener than similar models.


Just as the already known DRYVAC pumps, the DRYVAC DV 200 & DV 300 are designed for harshest industrial conditions and offer a long life span, despite demanding parameters such as vapors, dust and particles. DRYVAC pumps also feature minimal maintenance and easy cleaning of water cooling channels. The DV200/300 is equipped with an automatic shaft seal purge control for optimal protection of shaft seals and bearings.

Future ready-connectivity & networking

Fieldbus and PLC compatibility allow for connectivity to other devices in a network for real-time communications and control. Direct control is also possible via a computer or handheld device. Support for various fieldbus protocols ensures maximal flexibility. Plug connections for I/O and RS485 interface are available on each DV200/300. Protocol support for Ethernet/IP, ProfiNet, Profibus and EtherCAT is easy by optional cards. DRYVACs speak proverbial every language.


  • Hermetically sealed screw vacuum pump
  • Simple mechanical and electrical integration due to intelligent on board frequency converter
  • Plug connections for I/O and RS485 interface outside of the pump
  • Integrated protection functions of temperature, exhaust pressure and power consumption monitoring
  • Small footprint due to compact design
  • Low energy consumption achieved through optimized rotor geometry and innovative motor design with efficiency class IE3
  • Tolerant to dust ingress
  • Excellent water vapor performance
  • High pumping speed also at high intake pressures
  • IP54 protection level
  • Made of super durable GGG40

For further information, please contact:

Christina Steigler

Communications & PR Sales Promotion

T: +49 221 347 1261

F : +49 221 347 31261

About Leybold

Leybold is a part of the Atlas Copco’s Vacuum Technique business area and offers a broad range of advanced vacuum solutions for use in manufacturing and analytical processes, as well as for research purposes. The core capabilities center on the development of application- and customer-specific systems for the creation of vacuums and extraction of processing gases. Fields of application are secondary metallurgy, heat treatment, automotive industry, coating technologies, solar and thin films such as displays, research & development, analytical instruments, food & packaging, as well as a multitude of other classic industrial processes.

About Atlas Copco

Great ideas accelerate innovation. At Atlas Copco, we have been turning industrial ideas into businesscritical benefits since 1873. By listening to our customers and knowing their needs, we deliver value and innovate with the future in mind. Atlas Copco is based in Stockholm, Sweden with customers in more than 180 countries and about 37 000 employees. Revenues of BSEK 95/ 9 BEUR in 2018. For more information:

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