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    15 hp Vertical Centrifugal Pump, Single Stage

    Popular 15 hp vertical centrifugal pump is a non-self-priming centrifugal pump. It has a maximum flow of 16.3m3/h, a maximum head of 82m (269ft) and the same diameters of 50mm(2 inch). Input voltage AC 240V/380V/460V t0 480V and input frequency 50Hz/60Hz for selection. Low price 3 phase centrifugal pump can be used in pipeline pressurization of the production line, cooling tower water feeding, high-rise building pressurized water supply, fire water and air condition system water.
    SKU: ATO-VCP-011KW
    30-day Returns
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    Delivery date: 6-12 days

    Factory price 15 hp vertical centrifugal pump for sale online. Single-stage centrifugal pump with 16.3m3/h (72 gpm) maximum flow, 82m maximum head and 50mm diameter of inlet and outlet are available.


    • The centrifugal pump has a vertical structure, and its inlet and outlet have the same diameter. The inlet and outlet are on the same centerline so that they can be installed in the pipeline like a valve. If a protective cover is added, it can be used in the open air.
    • Easy to install and maintain. There is no need to dismantle the piping system, just remove the connecting flat nut of the vertical pump. All rotor parts can then be removed.
    • The vertical pump can be installed vertically or horizontally according to the requirements of the piping system.
    • Vertical centrifugal pumps can be run in series or in parallel according to the requirements of flow and head.


    • Model: ATO-VCP-50-250
    • Power: 15 hp (11kW)
    • Number of stages: Single stage
    • Input voltage: AC 220V~480V
    • Input frequency: 50Hz/60Hz
    • Inlet diameter: 50mm (2 inch)
    • Outlet diameter: 50mm (2 inch)
    • Flow (min. flow to max. flow): 8.8m3/h (39 gpm), 12.5m3/h (55 gpm), 16.3m3/h (72 gpm)
    • Head (max. head to min. head): 82m (269ft), 80m (262ft), 77.5m (254ft)
    • Efficiency: 29%, 38%, 40%
    • Installation mode: Vertical type or horizontal type
    • Nominal diameter of impeller: 250mm
    • Size: 440*430*750mm
    • Weight: 180kg

    Vertical centrifugal pump dimension (unit: mm):

    Vertical centrifugal pump dimensional drawing

    Boundary dimension L B H C1*B1
    440 430 750 140*200
    Installation dimension A C2*B2 4-Φd1
    105 90*150 4-Φ18
    Flange dimension D D1 n-φd
    φ165 φ125 4-φ18

    Tips: Centrifugal pump troubleshooting

    Trouble: insufficient flow and head

    Possible reasons: Air leakage of the water adsorption pipe or bottom valve, blockage of the water inlet, insufficient underwater depth of the bottom valve, too low water pump revolving speed, too serious abrasion of the sealing ring or impeller, not standard suction height and so on.

    Solution: Check the suction pipe and the bottom valve, and block the air leakage source. Clean up the silt or blockage at the water inlet, guarantee the depth of the bottom valve to be greater than 1.5 times the diameter of the inlet pipe, increase the depth of the bottom valve, check the power supply voltage, increase the centrifugal pump speed, replace the seal ring or impeller, reduce the installation position of the pump, or replace the high head pump.

    Phase 3 phase
    Input voltage AC 220V, 230V, 240V, 380V, 400V, 415V, 440V, 460V, 480V
    Input frequency 50Hz, 60Hz
    Installation angle of outlet 0°, 90° and 180°
    Pump type Booster pump
    Number of stages Single stage
    Motor type Y/ Y2 series motor
    Motor speed 2900rpm
    Impeller material 304/ 316 stainless steel
    Seal material 304 stainless steel, tungsten carbide, fluorine rubber
    Inlet max. pressure 1MPa (145 psi)
    (NPSH)r 2.3m
    Usage Water, or liquids compatible with pump component materials.
    1. The volume of solid particles should be less than 0.1% in unit volume, and the granularity should be less than 0.2mm.
    2. The temperature should be lower than 60℃.
    Environment Temperature: <40℃, humidity: <95%, altitude<1000m
    Warranty 12 months
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