Under the observation of our specialists, Syno-PCP Pumps are distributing, supplying and manufacturing Bridge Breaker PC Pumps BB-W Series. A Progressive Cavity Pump is a type of a positive displacement pump which has a rotor rotating within a housing called a stator. The rotor is always metallic and the stator is made up of a rubber type of material. It looks somewhat like a screw thread ? the fluid is between the cavities and the rotary motion of the rotor forces the fluid through from one end to the other. Progressing Cavity pumps are used when a product needs to be handled gently and are used in all sectors of industries to convey almost all types of media continuously, smoothly, with low pulsation and dosing in proportion to speed. One of the main advantages of a progressive cavity pump is that it is easy to regulate the flow of product simply by regulating the speed of the pump.