Leybold presents the NDi central vacuum system

In functions requiring a clean central vacuum, the model new standardised vacuum system NDi ensures a reliable supply. The innovation from Leybold is based on the dry-running NOVADRY screw pump, which is robust over the whole pressure vary, and the built-in VAControl CAB controller for good management. The vary of applications for the NDI central system includes meals and packaging processes, research & improvement, vacuum conveying techniques in addition to medical and laboratory functions.
Hygiene, economy, reliability
In these areas of software, hygiene, economy, reliability, compactness and ease of operation are essential to the operators. For vacuum values corresponding to the ultimate strain or pumping speed, process-dependent flexibility is required. “In view of those necessities, 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 launched in 2019 tolerates, among different issues, contamination of the gas move with organic acids, food components or other residues. This ensures lengthy operating occasions,” Schröder continues.
Smart management of all processes
By equipping the standardised NDi pump methods with the VAControl CAB, Leybold ensures intelligent control of all processes. Continuous data recording ensures most production quality, with the encrypted pump knowledge obtainable no matter location. Individual users can access the server at any time – customers can choose between local, remote or cloud connectivity. Direct control of the system is possible through various interfaces and finish devices.
Maintenance and repair suggestions of the vacuum system
The clever software capabilities that Leybold has saved in the control system are all sensible and user-friendly and serve the whole process planning: For example, they can be used to manage the starts and stops of a number of pumps, the stress control and the cloud
communication through GENIUS. เกจวัดแรงดันไนโตรเจน and repair recommendations of the vacuum system are generated by the powerful pc relying on the operating occasions.
Strong vacuum efficiency
The standardised NDi vacuum systems are available fully assembled in several pumping speeds: as ND 400i with 400 m3/h pumping velocity and as ND 600i model with 600 m3/h pumping velocity. A robust vacuum performance up to a working stress of 5 mbar, intelligent pressure adjustment and management of the goal stress complete the features of the smart NDi vacuum bundle from Leybold.

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