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23

2026-01

Common Series of Wastewater Pumps and Their Core Features

Sewage pumps are centrifugal pumps specifically designed for conveying wastewater, sewage, sludge, and other media containing solid particles, fibers, and suspended solids.

2026-01-23

10

2025-12

What is the working principle of a screw pump?

Screw pumps are positive displacement rotary pumps. Their core operating principle relies on the meshing between the screw and the pump housing, as well as between the screws themselves, to form continuous sealed chambers.

2025-12-10

20

2025-11

In which fields are screw pumps primarily used

Screw pumps are widely used across various industrial and civil applications due to their stable flow rate, strong self-priming capability, and ability to convey high-viscosity/contaminated media.

2025-11-20

12

2025-11

Which is more durable: submersible sewage pumps or horizontal sewage pumps?

Motor and pump body operate submerged, ensuring excellent heat dissipation and preventing motor burnout due to overheating.

2025-11-12

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