Each cavity holds a certain volume; with each turn fluid is moved through the pump. The capacity of progressing cavity pumps can be calculated based on the dimensions of the pump and the rotational ...

Although progressive cavity pumps can be referred to as a single screw pumps ... the dimensions of the pump the dimensions of the surface of the screws the rotational speed of the rotor since a ...

Traditionally, progressive cavity (PC) pumps have been regarded as the best solution for the most demanding fluid pumping challenges. They excel at handling highly viscous, abrasive, and debris-laden ...