DATA SHEET Multistage Centrifugal SP 60 Borehole Pumps...DATA SHEET Multistage Centrifugal Borehole...

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DATA SHEET Multistage Centrifugal Borehole Pumps SP 60 0 0.2 10 20 30 40 50 60 70 80 10 40 20 30 80 0 50 100 150 200 250 SP 60-4 SP 60-6 SP 60-8 SP 60-10 SP 60-12 SP 60-17 SP 60-15 ETA% kW 70 60 50 0.4 0.6 0.8 1.0 1.2 1.4 1.6 POWER PER STAGE (kW) PUMP HEAD (m) 3 FLOW RATE (m /hr) ETA %

Transcript of DATA SHEET Multistage Centrifugal SP 60 Borehole Pumps...DATA SHEET Multistage Centrifugal Borehole...

  • DATA SHEET Multistage Centrifugal

    Borehole Pumps SP 60

    0

    0.2

    10 20 30 40 50 60 70 80

    10

    40

    20

    30

    80

    0

    50

    100

    150

    200

    250

    SP 60-4

    SP 60-6

    SP 60-8

    SP 60-10

    SP 60-12

    SP 60-17

    SP 60-15

    ETA%

    kW 70

    60

    50

    0.4

    0.6

    0.8

    1.0

    1.2

    1.4

    1.6

    PO

    WER

    PER

    STA

    GE (

    kW

    )P

    UM

    P H

    EA

    D (

    m)

    3FLOW RATE (m /hr)

    ETA

    %

  • PUMPGRUNDFOS SP submersible pumps are designed specifically for borehole supply applications. They are of multistage centrifugal impeller design and all parts are made from stainless steel with water lubricated rubber bearings. A submersible motor is fitted beneath the pump and suction is effected through a strainer between the pump and motor.

    Standard pumps are designed for the pumping of non-aggressive water. 'N and R' versions are available for applications requiring a higher degree of corrosion resistance.

    All SP pumps carry a drinking water approval and meet European Minimum Efficiency Index guidelines

    MOTORThe pump is coupled to a sealed, liquid cooled 2-pole asynchronous GRUNDFOS motor constructed of stainless steel with ceramic bearings. All motors are also fitted with a built-in sensor which monitors running temperatures. When fitted with the patented GRUNDFOS MP 204 control unit protection is provided against dry running, mechanical motor defects, excessive motor running temperature and irregular power supply. The fitting of MP204unit is recommended for motor control and monitoring and also extended motor life.

    Note that irrespective of the fitting of MP 204 control unit a remote starter is required. Due to the low starting torques of submersible motors it is recommended that Direct-on-Line starters are used on motor sizes up to 22kW.

    Enclosure Class : IP58 Insulation Class: F Voltage: 3x415 V Speed: 2900rpm

    OPERATING CONDITIONPumped Liquid: Thin, clean chemically non-aggressive liquids without solid particles or fibres.

    0Max. Liquid Temperature: +40 C. Max. Water Depth: 600 mMin. Borehole Diameter: 200 mm

    ELECTRICAL DATA

    ModelMotor Full Load

    Current (A)I start

    I

    SP 60-4

    SP 60-6

    SP 60-8

    SP 60-10

    SP 60-12

    SP 60-15

    SP 60-17

    SP 60-4

    SP 60-6

    SP 60-8

    SP 60-10

    SP 60-12

    SP 60-15

    SP 60-17

    HP

    10 4.5

    15 4.7

    20 5

    25 5.1

    kW

    7.5

    11

    15

    18.5

    22

    26

    30

    30

    35

    40

    18.8

    24.8

    34

    42

    48

    57

    66.5

    5

    4.9

    4.9

    DIMENSIONS AND WEIGHTS

    Model MotorDimensions (mm)

    A B C D E*

    Weight(kg)

    MS4000

    MS6000

    MS6000

    MS6000

    MS6000

    MS6000

    MS6000

    1482 773 709 95 152

    157

    147

    147

    147

    147

    147

    1585 634 951 138 65

    44

    1876 699 1177 138 77

    2157 754 1403 138 88

    99

    112

    125

    138

    138

    138

    1629

    1968

    2194

    814

    874

    944

    2443

    2842

    3138

    E*=Maximum diameter of the pump with one motor cable

    GR12H-10/12© Davis & Shirtliff 2017. Contents herein are not warranted. The right is reserved to amend specifications without notice.

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