CAT11-EN

Overall dimensions and technical information are provided solely for informative purposes and may be modified without notice 26 VACUUM GENERATORS Wide rangeof single stage andmultistage vacuum generators with compact design and high reliability. Range The PNEUMAX range consists of single-stage and multistage equipment of various sizes and types; the single-stage generators use the Venturi effect in a single medium/high throughput nozzle and promptly generate vacuum, flow rate and suction values that are suitable for medium/light applications. Multistage generators having more than one nozzle (ejectors) in a line, using the kinetic energy that this layout generates to ensure, based on the flow rate, limited consumption of energy and attainment of a vacuum level equal to 90%, with various suction capabilities. Single stage generators, very fast in switching pressure/ vacuum, can also be equipped with a quick-release system for highly cyclical applications. Multistage generators can often be accessorised with integrated management and control functions, such as for example electropneumatic control for power supply and power shut-off, quick-release blowing, a regulator to measure this release, and a vacuum switch to control the degree of vacuum generated. These latter generators can be installed as modules as well, creating actual stand-alone modules for decentralised vacuum generation and management for controlling more than one gripping element. Single stage section Multistage section 2) Multistage with or without integrated functions, with pneumatic or electropneumatic control, for de-localised assembly and for controlling groups of suction cups. 1) Single stage , compact and/or miniaturised, with pneumatic or electropneumatic control, for direct-contact installation with suction cup holders and suction cups. Vacuum technology Catalogue Vacuum generators Series 1900 Types In terms of dimensions, functions and operation, we can categorise generators as one of two major types: Advantages: • Limited air consumption to moments of use. • Installation directly proximate to the suction cups. • Short response times and high capacity. • No limit to applications. • Reduced weight and dimensions. • High reliability.