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PROGRESSIVE CAVITY PUMPS VS SCREW PUMPS


 Smaller pumps tend to run at higher RPM’s, Some PC pump designs run at direct motor speeds like 1800 RPM. Most PC pumps run at reduced speeds, lower than 500 rpm. The speed is reduced by using a gearbox or v-belts between the pump and the motor.To get more news about https://www.hw-screwpump.com/w....hat-is-a-screw-pump- screw pump stator, you can visit hw-screwpump.com official website.

A screw pump typically refers to a 3 rotor or 2 rotor screw pumps. These differ from a progressive cavity pump in that they are typically used for pumping lubricating fluids.