New series of Nidec drives, are designed specially for industrial applications and solutions. Each model of Unidrive M is adapted to the specific requirements of each industrial sector.
EMT - CADS Electric
EMT - CADS Electric

Pumping control station - maintenance of the pressure


Our management system is designed to provide safe and cost-effective pressure maintenance. The system operates using only Emerson drive and pressure sensor. Our developed program calculates how fast the pump must rotate to maintain the necessary pressure. This means that the pump isn't switching on / off, but will rotate at a predetermined speed while maintaining a constant, preset pressure in the system. At the same time, if the water flow drops to a minimum, the pump will slowly stop (without creating a water hammer, which are the main cause of damage to the pipeline). By lowering the pressure, the pump will turn on again. 


 

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