Leybold presents the NDi central vacuum system

In applications requiring a clean central vacuum, the new standardised vacuum system NDi ensures a reliable provide. The innovation from Leybold relies on the dry-running NOVADRY screw pump, which is robust over the complete strain vary, and the built-in VAControl CAB controller for sensible management. The vary of functions for the NDI central system includes food and packaging processes, research & improvement, vacuum conveying systems in addition to medical and laboratory applications.
Hygiene, financial system, reliability
In these areas of software, hygiene, economic system, reliability, compactness and ease of operation are important to the operators. For vacuum values similar to the final stress or pumping speed, process-dependent flexibility is required. “In ส่วนประกอบpressuregauge of those necessities, the strengths of our oil-free, air-cooled screw vacuum pump NOVADRY come into their own”, emphasises the responsible Product Manager, Dennis Schröder. “In addition to accumulating air and water vapour mixtures, the robust screw vacuum pump introduced in 2019 tolerates, among other things, contamination of the gasoline move with natural acids, food components or different residues. This ensures lengthy working instances,” Schröder continues.
Smart management of all processes
By equipping the standardised NDi pump methods with the VAControl CAB, Leybold ensures intelligent management of all processes. Continuous knowledge recording ensures maximum manufacturing high quality, with the encrypted pump data available no matter location. Individual customers can access the server at any time – customers can select between local, distant or cloud connectivity. Direct management of the system is possible via numerous interfaces and finish devices.
Maintenance and service recommendations of the vacuum system
The clever software functions that Leybold has saved within the management system are all practical and user-friendly and serve the entire course of planning: For instance, they can be used to regulate the starts and stops of a number of pumps, the stress management and the cloud
communication by way of GENIUS. The upkeep and service suggestions of the vacuum system are generated by the powerful laptop depending on the working occasions.
Strong vacuum performance
The standardised NDi vacuum methods are available fully assembled in several pumping speeds: as ND 400i with 400 m3/h pumping velocity and as ND 600i version with 600 m3/h pumping speed. A strong vacuum efficiency as much as a working stress of 5 mbar, clever pressure adjustment and management of the goal strain complete the options of the good NDi vacuum bundle from Leybold.

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