Question

I have my 3 questions 1.What is rotatry pump??? 2.What is reciprocating pump??? 3.What is centrifugal pump??? VERY URGENT

Answer 1

1.ROTARY PUMP-Rotary pump is a positive displacement pump that consists of vanes mounted to a rotor that rotates inside a cavity.
2.RECIPROCATING PUMP-Reciprocating pump is a class of positive displacement pumps which includes the piston pump,plunger pump and diaphragam pump.
3.CENTRIFUGAL PUMP-Centrifugal pump is a pump that uses an impeller to  move water on other fluids.