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    Technical Specifications for the MD280-43×7(P) Self-Balancing Horizontal Multistage Centrifugal Pump for Mining Applications

    Publication Date:

    2026-09-05

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    MD280-43×7(P) Mine Pump Model: Technical Specifications Model: MD280-43×7(P) Rated Flow (m³/h): 280 Rated Head (m): 301 Rated Efficiency (%): 80 Shaft Power (kW): 287.08 NPSH (m): 4 Rotational Speed (rpm): 1480 Impeller Stages: 7 Maximum Particle Size: ≤1 mm Medium Temperature: ≤105°C Motor Power (kW): 355 Motor Model: Y4001-4 Impeller Rotation Direction: Clockwise Inlet/Outlet Nominal Diameter: DN Weight (kg): 2619

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