- LEM
- Kompakte Vakuumpumpe
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Being leaders of innovation, Coval offers a new generation of super compact vacuum generator modules with an “all in one solution” approach thanks to its intelligent functions, modular features, quick response times, silent functioning and clog free performance.
- GEM
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A traditional single or multi stage vacuum pump must be equipped with additional peripheral modules necessary for its functioning: solenoid-pilots, valve and electronic circuit, supply pressure regulator, vacuum switch and blow-off valve, which lead to increased dimensions, weight, complex wiring and additional cost of the overall vacuum system.
- PSR
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PSR: COVAL’s Preset mini vacuum switch The new PSR vacuum switch is a ultra light, compact and robust solution basically developed for high speed automation applications in packaging and food industries. It’s offered in two preset vacuum level 30 and 50 %. A very economic and robust solution, it can be mounted directly on the vacuum generator to ensure a quick response time.

