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Submersible Tubular Flow Pump

Sinofluid^® impeller built-in submersible tubular flow pump is mainly used for low head and high flow water intake projects that combine flood control, drainage or irrigation. The impeller of the water pump is installed inside the rotor cavity of the motor, forming an integral unit with the rotor and capable of delivering water in both forward and reverse directions.

Applications:

Agricultural Irrigation

Drainage Engineering

Urban & Industry Water Supply

Wastewater Treatment

Environmental Engineering

Dredging Operations

Aquaculture

Max. Capacity

m³/h

Max. Capacity

32.6 m³/s

Max. Head

12 m

Voltage Range

380~10000 V

Rated Frequency

50/60 Hz

Medium temperature

℃

Design Pressure

MPa

Max. Pressure

MPa

Max. Suction Lift

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Product Details

Submersible Tubular Flow Pump

Structural Characteristics

Wet-Stator Design
Uutilizes a fully sealed, water-resistant winding system.

Compact & Versatile
Features a significantly shorter axial length and reduced weight (approx. 40% less metal) compared to conventional dry-submersible pumps.

High Efficiency & Low Loss
The straight-through tubular flow path ensures smooth, uniform water flow with minimal turbulence, eddy losses, and overall hydraulic loss.

Robust & Reliable Operation
Incorporates a short shaft with a stable two-bearing support system.
Combined with precision mechanical seals and integrated sensors for monitoring winding temperature, bearing temperature, and cavity moisture.

Low Noise & Easy Maintenance
Excellent underwater cooling and minimal vibration contribute to exceptionally low noise levels.

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Design Pressure

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Medium Temperature

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Max. Capacity

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Max. Head

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Rated Frequency

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Medium Temperature

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Design Pressure

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Max. Capacity

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Rated Frequency

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Medium Temperature

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Design Pressure

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