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ISRO2009-3

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The correct sequence of the centrifugal pump components through which the fluid flows 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, Delivery pipe, Foot valve and strainer
  4. Suction pipe, Delivery pipe, Impeller, Foot valve and strainer
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