• Product description
  • Model parameter table
  • Performance curve
  • Package
  • Parts
  •  

     

    Applications

     

    ● Suitable for use with clean water and liquids that are not chemically aggressive towards the materials from which the pump is made.
    ● As a result of their reliability and the fact that they are easy to use, these pumps are widely used in domestic and civil applications such as the distribution of water in combination with small and medium sized pressure sets, for transferring liquids and for the irrigation of gardens and allotments. The pump should be installed in an enclosed environment, or at least sheltered from inclement weather.

     

     

    Motor

     

    ● Two- pole induction motor(n=2850 r.p.m)
    ● Insulation Class B 
    ● Protection IP44
    ● Continuous service S1
    ● Thermal protector for single phase
    ● Single-phase 220V/50Hz, 60Hz if request
    ● Three-phase 380V/50Hz, 60Hz if request

     

     

    Operating conditions

     

    ● Liquid temperature up to 60°C
    ● Ambient temperature up to 40°C
    ● Total suction lift up to 8m 

     

     

    Component Construction

     

    ● Pump body:       Cast iron
    ● Pump support:       Cast iron
    ● Motor housing:       Aluminum
    ● Impeller:        Brass
    ● Motor shaft:        Carbon steel, AISI304 SS if request
    ● Mechanical seal:        Ceramic/ Gra phite (0.5HP), SIC/Graphite

    Key words:
    • 3dcqg
    • table
    • tr
    • table-responsive
    • 36
    • td
    • 0.75
    • background
    • voltage
    • solid
  • (50Hz n=2850 rpm/min)

     

    Model

    Inlet/ Outlet

    Power

      Flow
    Q(m3/h) 0 0.6 1.2 1.8 2.4 3.0 3.6 4.2 4.8 5.4 7.2 10.8 14.4 18 21.6 23.4 25.2 27
      Inch kW HP (L/min) 0 10 20 30 40 50 60 70 80 90 120 180 240 300 360 390 420 450
      VCM22   CPM130 1"x1" 0.37 0.5

    H(m)

    23 22 21 20 19 18 17 16 14 - - - - - - - - -
      VCM42   CPM146 1"x1" 0.55 0.75 28 27 26 25 23.5 22 20 18 16 - - - - - - - - -
      CM50   CPM158 1"x1" 0.75 1.0 36 34 33.5 33 32.5 31.5 30 29 27 25 - - - - - - - -
        CPM170 1"x1" 1.1 1.5 - - - 38 37 36 35 33.5 32 30 22 - - - - - - -
        CPM190 1"x1" 1.5 2.0 - - - 46 44.5 43 41.5 40 38 36 30 - - - - - - -
        CPM200 1"x1" 2.2 3.0 - - - - - 46 44.5 43 41.5 40 34 30 26 - - - - -
        VCM60 1"x1" 1.1

    1.5

    25 - - - - - 24 23.5 23 22.5 22 21 18.5 16 12.5 10.5 - -
        VCM70 1"x1" 1.5 2.0 30 - - - - - 29 28.5 28 27.5 27 25.5 22.5 19 15 13 - -
        VCM80 2"x2" 2.2 3.0 34 - - - - - 33 32.5 32 31.5 30 29.5 27 23.5 20 17.5 15.5 13
  • n=2850 rpm/min

     

    WANHAI

     

  •  

    Model

    Inlet/Outlet

    N. W

    LxWxH

      Inch Kg mm
        1"x1" 8.5  270x1 90x240
      1"x1" 11.5 320x 200x255
      1"x1" 13.5 320x215x270
        1"x1" 20 380x265x325
      1"x1" 21 380x265x325
      1"x1" 22 380x265x325
      2"x2" 22.5 420x245x305
        2"x2" 23.5 420x245x305
      2"x2" 28 440x245x305

     

     

     

  •  

    Materials Table

     

    NO. Part Material
    1 Discharge plug Brass 
    2 "O"ring Rubber
    3 Charge plug Brass
    4 Pump casing Iron
    5 Nut STEEL
    6 Spring gasket STEEL
    7 Impeller Brass/PPO
    8 Snap ring STEEL
    9 Washer STEEL
    10 Mechanical seal Ceramic graphite
    11 "O"ring Rubber
    12 Pump support Iron
    13 Bolt STEEL
    14 Casing with wound stator Cast aluminum
    15 Stand ABS 
    16 Driving cap Iron
    17 Bolt STEEL
    18 Fan POM
    19 Fan cover STEEL
    20 Bolt STEEL
    21 Terminal cover ABS
    22 Screw  STEEL
    23 Cable presser ABS
    24 Fairlead Rubber
    25 Terminal board Assembly
    26 Capacitor Assembly
    27 Drops guard Rubber
    28 Bearing Assembly
    29 Key STEEL
    30 Rotor Assembly
    31 Bearing Assembly
    32 Split ring STEEL

     

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