The correct sequence of the centrifugal pump components through which the fluid flow is
1
Impeller, Suction pipe, Foot valve and strainer, Delivery pipe
2
Foot valve and strainer, Suction pipe, impeller, Delivery pipe
3
Impeller, Suction pipe, Deliver pipe, Foot valve and strainer
4
Section pipe, Delivery pipe, impeller, foot valve and strainer