...
CPS 3-10

CPS 3-10 is an electronic device capable of changing the frequency of a pump. Integrated directly on the motor, it allows adjusting its speed to supply the same pressure at all times, even when the water demand changes. The CPS powers the electric the motor of the pump on which it is mounted and, by means of a feedback a system that uses a pressure transducer, it changes the supply frequency of the electric motor depending on the water demand in order to keep the output the pressure of the pump constant, the value of which is set on the device (setpoint).

...
CPS 3-10

CPS 3-10 is an electronic device capable of changing the frequency of a pump. Integrated directly on the motor, it allows adjusting its speed to supply the same pressure at all times, even when the water demand changes. The CPS powers the electric the motor of the pump on which it is mounted and, by means of a feedback a system that uses a pressure transducer, it changes the supply frequency of the electric motor depending on the water demand in order to keep the output the pressure of the pump constant, the value of which is set on the device (setpoint).