In ไดอะแฟรม ซีล requiring a clear 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 stress range, and the integrated VAControl CAB controller for sensible control. The vary of functions for the NDI central system consists of food and packaging processes, research & growth, vacuum conveying techniques 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 corresponding to 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 accountable Product Manager, Dennis Schröder. “In addition to accumulating air and water vapour mixtures, the robust screw vacuum pump launched in 2019 tolerates, among different things, contamination of the gasoline circulate with natural acids, food additives or other residues. This ensures long operating occasions,” Schröder continues.
Smart control of all processes

By equipping the standardised NDi pump methods with the VAControl CAB, Leybold ensures clever management of all processes. Continuous information recording ensures maximum manufacturing high quality, with the encrypted pump information obtainable no matter location. Individual customers can entry the server at any time – users can select between native, distant or cloud connectivity. Direct control of the system is feasible through numerous interfaces and finish devices.
Maintenance and repair recommendations of the vacuum system

The intelligent software features that Leybold has stored in the management system are all sensible and user-friendly and serve the complete course of planning: For example, they can be used to control the starts and stops of several pumps, the pressure control and the cloud

communication via GENIUS. The upkeep and service suggestions of the vacuum system are generated by the powerful pc relying on the operating instances.
Strong vacuum efficiency

The standardised NDi vacuum methods can be found absolutely assembled in different pumping speeds: as ND 400i with four hundred m3/h pumping pace and as ND 600i version with 600 m3/h pumping velocity. A sturdy vacuum performance as a lot as a working strain of 5 mbar, intelligent pressure adjustment and control of the target stress full the options of the smart NDi vacuum bundle from Leybold.