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    DN50 Vertical Multistage Centrifugal Pump

    Vertical multistage water pump is convenient installation and use. The inlet and outlet of stainless steel multistage centrifugal pump are located in the same straight line, which is suitable for pipeline connection and 360 degree movable flange is adopted. Stable operation, low vibration and low noise.
    SKU: ATO-VMCP-50
    30-day Returns
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    Delivery date: 6-12 days

    A vertical multistage centrifugal pump is a versatile and efficient fluid transportation device that utilizes multiple impellers stacked vertically to generate high pressures, making it a crucial component in various fluid handling systems across different industries.


    • Excellent hydraulic model and advanced manufacturing technology, greatly improve the performance and service life of the pump.
    • Mechanical seals made of using hard alloy and fluorine rubber, improving the reliability of operation and the temperature of the transport medium.
    • Compact structure, small size, light weight, low noise, significant energy-saving effect, convenient maintenance.
    • The inlet and outlet of pump are located on the same level and can be directly used in the pipeline.


    Model 50CDLF
    Material stainless steel
    Motor 100% copper wire, full power
    Moter Voltage 3 phase 380V-415V (single phase 220V for 2.2 kW or less); other voltages, contact us
    Frequency 50 Hz
    Impeller vortex impeller
    Power 5.5-11 kW
    Outlet Diameter DN50
    Capacity 12m³/h
    Head 80-183m
    Waterproof Grade IP55
    Certification CE


    Vertical multistage centrifugal pump structure

    Mounting Dimension (Unit: mm)

    Vertical multistage centrifugal pump dn50 dimension

    Model B1 B2 B1+B2 D1 D2
    CDLF12-8 577 390 697 260 208
    CDLF12-10 637 390 1027 260 208
    CDLF12-12 697 390 1087 260 208
    CDLF12-18 965 500 1465 330 255

    Tips: How Does Vertical Multistage Centrifugal Pump Work?

    A vertical multistage centrifugal pump operates by utilizing multiple impellers stacked in series along a common shaft to increase the pressure of fluid as it passes through the pump. Each impeller consists of blades that spin rapidly when the pump is activated. As fluid enters the pump, the first impeller accelerates the fluid, imparting kinetic energy to it. Subsequent impellers then further increase the fluid's velocity and energy while compressing it, resulting in higher pressure. The design of having multiple stages allows for efficient energy transfer and higher pressure output compared to single-stage pumps. The vertical arrangement saves space and simplifies installation.

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