There are significant differences between self-priming centrifugal pumps and ordinary centrifugal pumps in terms of self-priming capacity, applicable scenarios, body structure, starting method, performance characteristics, efficiency and cavitation performance, as well as device and installation. Which pump to choose depends on the specific application and needs

The self-priming centrifugal pump generates negative pressure through the rotation of the impeller, sucks in liquid and air, and then uses centrifugal force to separate the liquid from the air in the mixture, ultimately achieving continuous liquid delivery. This pump has the advantages of strong self-priming ability, simple structure, and stable operation, and is widely used in industrial and civil fields.

In summary, GAOTIAN's self-priming pumps revolutionize water transfer operations by eliminating the primary hurdle of manual priming. Their automatic priming capability, combined with a robust design for tough conditions and a focus on operational efficiency, provides a simplified, reliable, and cost-effective pumping solution for a wide range of agricultural, industrial, and emergency applications.

In summary, the centrifugal pump's operation is an elegant demonstration of energy conversion, relying on a high-speed impeller to impart velocity to a fluid, which is then transformed into usable pressure by a strategically designed casing. Shanghai Gaotian Pump leverages this core principle, combining precision manufacturing, robust materials, and rigorous quality control to produce pumps that deliver reliable performance across countless applications, from simple water transfer to complex industrial processes.