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Apr 04, 2022

Brief Introduction to gasoline engine water pump

The common gasoline engine water pump is a centrifugal pump.

The working principle of centrifugal pump is that when the pump is full of water, the engine drives the impeller to rotate, resulting in centrifugal force.

The water in the impeller channel is thrown outward and flows into the pump shell under the action of centrifugal force, so the central pressure of the impeller is reduced, which is lower than the pressure in the inlet pipe, and the water flows into the impeller from the suction pool under the action of this pressure difference.

In this way, the water pump can absorb water and supply water continuously.

4 Inch Gasoline Mud Water Pump

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