Twin Screw Pumps
Twin Screw Pumps are self-priming, double ended positive displacement pumps with external timing gears and bearings. Their design provides complete axial balancing of the rotating elements and eliminates all metal-to-metal contact within the pump, making them suitable for dry running. In addition with extremely low NPSH requirement they are ideally suited for decanting applications.
Principle of operation
Twin Screw Pumps consist of one set of shafts-one driving and one driven with two screws mounted and keyed onto each shaft.The liquid entering the pump is divided into two parts each part going to outer end of screws.
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