Leybold presents the NDi central vacuum system

In applications requiring a clean central vacuum, the new standardised vacuum system NDi ensures a reliable provide. pressure gauge ไท วัสดุ from Leybold is based on the dry-running NOVADRY screw pump, which is strong over the whole strain vary, and the integrated VAControl CAB controller for smart management. The range of purposes for the NDI central system contains meals and packaging processes, research & improvement, vacuum conveying methods as well as medical and laboratory functions.
Hygiene, economy, reliability

In these areas of utility, hygiene, economy, reliability, compactness and ease of operation are important to the operators. For vacuum values such as the ultimate pressure or pumping velocity, process-dependent flexibility is required. “In view of these 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 strong screw vacuum pump introduced in 2019 tolerates, amongst other issues, contamination of the gasoline flow with natural acids, food additives or different residues. This ensures long working times,” Schröder continues.
Smart management of all processes

By equipping the standardised NDi pump systems with the VAControl CAB, Leybold ensures intelligent control of all processes. Continuous knowledge recording ensures maximum manufacturing high quality, with the encrypted pump information out there no matter location. Individual customers can access the server at any time – customers can choose between local, remote or cloud connectivity. Direct control of the system is feasible via various interfaces and finish gadgets.
Maintenance and service suggestions of the vacuum system

The intelligent software functions that Leybold has saved within the control system are all sensible and user-friendly and serve the entire process planning: For instance, they can be utilized to regulate the begins and stops of a quantity of pumps, the stress control and the cloud

communication through GENIUS. The upkeep and repair recommendations of the vacuum system are generated by the powerful computer relying on the working times.
Strong vacuum efficiency

The standardised NDi vacuum techniques are available absolutely assembled in several pumping speeds: as ND 400i with four hundred m3/h pumping velocity and as ND 600i model with 600 m3/h pumping speed. A sturdy vacuum performance as much as a working pressure of 5 mbar, intelligent strain adjustment and management of the target strain full the options of the smart NDi vacuum package from Leybold.

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