Leybold presents the NDi central vacuum system

In functions requiring a clean central vacuum, the new standardised vacuum system NDi ensures a dependable provide. The innovation from Leybold relies on the dry-running NOVADRY screw pump, which is robust over the whole strain range, and the integrated VAControl CAB controller for good management. The vary of applications for the NDI central system includes meals and packaging processes, research & improvement, vacuum conveying systems in addition to medical and laboratory functions.
Hygiene, economy, reliability
In these areas of utility, hygiene, economic system, reliability, compactness and ease of operation are important to the operators. For vacuum values similar to the final strain or pumping speed, process-dependent flexibility is required. “In view of these requirements, the strengths of our oil-free, air-cooled screw vacuum pump NOVADRY come into their own”, emphasises the accountable Product Manager, Dennis Schröder. “In addition to accumulating air and water vapour mixtures, the sturdy screw vacuum pump introduced in 2019 tolerates, amongst other issues, contamination of the gasoline flow with natural acids, food components or other 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 clever management of all processes. Continuous data recording ensures most production high quality, with the encrypted pump data obtainable no matter location. Individual users can entry the server at any time – users can select between native, remote or cloud connectivity. Direct control of the system is possible via varied interfaces and finish units.
เกจวัดแรงดันปั๊มลมpuma and service suggestions of the vacuum system
The intelligent software functions that Leybold has saved within the management system are all practical and user-friendly and serve the complete process planning: For instance, they can be used to regulate the begins and stops of a number of pumps, the stress control and the cloud
communication by way of GENIUS. The upkeep and service recommendations of the vacuum system are generated by the highly effective pc depending on the operating times.
Strong vacuum performance
The standardised NDi vacuum systems are available absolutely assembled in numerous pumping speeds: as ND 400i with four hundred m3/h pumping velocity and as ND 600i model with 600 m3/h pumping speed. A strong vacuum performance up to a working stress of 5 mbar, intelligent strain adjustment and management of the target strain full the features of the good NDi vacuum package deal from Leybold.

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