Difference Between Reciprocating Pump And Centrifugal Pump

The centrifugal pump is generally constructed more simply than the reciprocating pump. The centrifugal pump has fewer parts.

A centrifugal pump has extra weight for a given discharge. The reciprocating pump has less weight than the pump for a certain stated discharge.

The centrifugal pumps are appropriate for large discharges but with a small head. Whereas reciprocating pumps do the opposite for less discharge with a high head.

Centrifugal pumps need a heavy foundation and more floor space whilst the reciprocating pump requires less floor space with a light and simple foundation.

A centrifugal pump has less tear and wear as compared to reciprocating pumps and can handle dirty water.

The centrifugal pump's delivery is continuous and requires priming. The reciprocating pump’s delivery is pulsating and does not require priming.

Centrifugal pumps have low efficiency and can run higher. A reciprocating pump has high efficiency and is unable to run at higher speeds.

Centrifugal pumps require less maintenance costs as compared to reciprocating pumps.