Centrifugal Pump Features: Impeller Structure (inferred, not directly visible): The core component of a centrifugal pump generates centrifugal force via high-speed rotation, consistent with the pump’s compact design and horizontally aligned inlet/outlet ports. Horizontal Layout: The pump and motor are horizontally co-axial, suitable for high-flow, low-to-medium head applications, matching the arrangement of the three pumps in the image.

​Effective management of domestic wastewater is critical for maintaining public health, environmental sustainability, and urban infrastructure. Pumps serve as indispensable components in wastewater collection, transportation, and treatment processes. This article explores the applications, types, and advancements of pumps in domestic wastewater systems.

Industry: In manufacturing, pumps play crucial roles in processes such as chemical engineering, oil extraction, and shipbuilding. Chemical plants utilize pumps for transporting raw materials, cooling, and safety; oilfields rely on them for well drainage and injection; and shipbuilding involves pumps for cooling and drainage systems.