How progressive cavity pumps work
See our short video below that precisely explains how PC pumps work...
A rotor within the pump rotates within the stator, as it turns, the cavities within the stator are filled with the process media and carried to the pump outlet under pressure.
The pockets of fluid have a specific volume that decides the volumetric flow rate of the pump and is directly proportional to the rotational speed of the rotor, resulting in a low amount of shearing and little to no pulse.
