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    Detailed specifications of the MDS150-50×4 downhole coal mine water pump

    Publication Date:

    2026-06-04

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    Detailed Parameters of the MDS150-50×4 Underground Coal Mine Water Pump MDS150-50×4 Mining Multistage Pump Model: MD150-50×4 Rated Flow (m³/h): 150 Rated Head (m): 175 Rated Efficiency (%): 75 Shaft Power (kW): 109 NPSH Margin (m): 5 Rotational Speed (rpm): 2950 Number of Impeller Stages: 4 Maximum Solid Particle Size: <1 mm Medium Temperature: ≤105°C Motor Power (kW): 132 Motor Model: Y315M-2 Impeller Rotation Direction: Clockwise Inlet and Outlet Nominal Diameter: DN Weight (kg): 970 MDS150-50×4 Mining Double-Suction Multistage Pump

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