Submersible sewage pump

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Description

The WQ series submersible sewage pump is designed to excel in challenging environments by integrating advanced hydraulic models and mechanical structures, ensuring optimal performance and reliability. This pump is engineered to efficiently discharge solids while preventing fiber winding, making it an energy-saving solution suited for various applications. It comes equipped with a specially designed electric control cabinet along with a liquid level float switch, enabling automatic detection of water leakage and overheating. Protection features include power-off alarms for short circuits, overloads, phase loss, and voltage loss. The pump facilitates precise automatic control of operations such as starting, stopping, alternation, and maintaining minimum submerged depth, ensuring seamless functionality.

Versatile installation options include auto coupling, mobile hard pipe, mobile hose pipe, fixed type wet, and fixed type dry installations, simplifying pump station layouts and reducing investment costs.

Specifications

Attribute Details
Discharge Diameter DN50-D600mm
Capacity Range 10~6000m3/h
Head Range 7~65m
Motor Power 0.75~315kW
Voltage 380V, 660V, 3KV, 6KV, 10KV
Medium Temperature ≤40℃
Frequency 50Hz / 60Hz
Protection Grade IP68
Insulation Class F / H
Motor Type Dry type fully enclosed submersible three-phase asynchronous motor

Additional Information

  • Application: Municipal engineering, industrial construction, hotels, hospitals, civil air defense, mining, and more.
  • Working Conditions: Fluid temperature ≤40℃, fluid density ≤1050kg/m3, pH value: 4-10.
  • It is recommended that the diameter of solids in the fluid should be less than 80% of the minimum size of the flow channel.

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