Vertical Immersion Pump VTP - BBF by jlhd32

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									                                                                                                          MB 5 04 01 / 1




                                                                                                                                     Vertical Immersion Pump VTP - BBF
General
VTP centrifugal pumps in block design (BBF) correspond
to the system of two-pipe pumps.
Basically these immersion pumps are single-level
immersion pumps with vertical axis the main components
of which are combined according to the proven module
system.
The drive motor is located in the dry section above the
fastening plate. The pump head is immersed in the
medium.
VTP-BBF immersion pumps are designed without
bearings and are suited to convey low-viscosity,
aggressive acidic, alkaline and solutions from
depressurized tanks.
The efficient immersion depth can be increased by max.
300 mm by using a suction pipe. Furthermore the pump
head can be equipped with a coarse at the suction
connector.

Constructional features
VTP-BBF immersion pumps are characterized by their
simple and sturdy design. The immersion pipe is fitted
with a rigid supporting plate and thick sides. The sealing
between spiral casing and immersion pipe is realized by
a labyrinth seal.
The hydraulic parts such as spiral casing, impeller, etc.
are standard components from the standard pump
program.
The drive motor (basic version according to IEC) is
equipped with an extended shaft. Therefore it is not
necessary to provide the shaft with a bearing in the pump
head area so that dry running is prevented and operation                 Inlet and outlet pipe connection
is almost maintenance-free.                                              The suction opening is located in the lower section of
                                                                         the pump, i.e.: the medium enters the pump body axially.
Applications                                                             The outlet pipe connection is situated in the dry section
There is a variety of possibilities to use vertical immersion            above the tank cover.
pipes. They are generally suitable for applications which
do not allow to convey the media from depressurized                      Drive
tanks, basins and reservoirs with dry pumps due to the                   Surface-cooled three-phase motors according to IEC
local constructional, physical or safety requirements. The               standard, 2900 rpm, protection class IP55, insulation
maximum operating temperature depends on the                             class F, mounting IM V1. The motor has an exended
concentration of the medium, a temperature of 80° C                      shaft.
must, however, not be exceeded for the material PP.
                                                                                                                    Electric motor
Materials
All parts in contact with the medium are made of PP,
elastomers are of EPDM or FPM.

Shaft
The drive shaft of high-quality steel is coated with a PP
shaft protection pipe in the area of the medium.
                                                                         Delivery
                                                                         pipe
Impeller
The impeller form is radial.
The individual sizes are supplied with the following                     Shaft seal
impellers: sizes 15-85, 20-120 and 25-135 in open form,                                                                 Immersion
all other sizes in closed form (open impellers on request).              Shaft with                                     pipe
                                                                         protection
                                                                         pipe

                                                                         Metering head




                                                        Lutz-Jesco GmbH
                                             Improved changes are always reserved without notice.
                                                                                                                                          MB 5 04 01 / 2




                                                                                                                                                           Vertical Immersion Pump VTP - BBF
Type VTP 15 - 85 BBF

Motor                                     kW:             0.37
                                          Speed:          2880

                                          Förderhöhe
                                              Flow rate
                                     12

                                     10
  Förderhöhe in mWs




                                      8
   Meters of head




                                      6

                                      4

                                      2

                                      0
                                      0,01                   1             2                     3                       4            5
                                                                           Flow rate in m³/h
                                                                         Förderstrom in m³/h

                                                  Wirkungsgrad
                                                Efficiency
                                     20,00
     hyd. Wirkungsgrad in %




                                     16,00
     Hyd. efficiency in %




                                     12,00


                                      8,00


                                      4,00


                                      0,00
                                          0,01                       1                   2                           3                4       5
                                                                                          Flow rate in m³/h
                                                                                        Förderstrom in m³/h


                                              Leistungsbedarf
                                              Power consumption
                                          1
         Power consumption inin kW
            Leistungsbedarf kW




                                     0,8

                                     0,6

                                     0,4

                                     0,2

                                          0
                                          0,01                   1                      2                           3                 4       5
                                                                                      Flow rate in in m³/h
                                                                                     Förderstrom m³/h


                                                                                            Lutz-Jesco GmbH
                                                                               Improved changes are always reserved without notice.
                                                                                                                                             MB 5 04 01 / 3

Typ VTP 20 - 120 BBF




                                                                                                                                                              Vertical Immersion Pump VTP - BBF
Motor                             kW:               1.1
                                  Speed:            2850


                                        Förderhöhe
                                        Flow rate
                                  24

                                  20
      Förderhöhe in mWs
          Meters of head




                                  16


                                  12

                                   8


                                   4

                                   0
                                    0,01           1,2           2,4       3,6              4,8              6             7,6        8
                                                                         Flow rate in m³/h
                                                                       Förderstromin m³/h

                                          Wirkungsgrad
                                              Efficiency
                                  40,00
      Hyd. efficiency in % in %




                                  30,00
       hyd. Wirkungsgrad




                                  20,00


                                  10,00


                                   0,00
                                          0,01             1,2          2,4                3,6                4,8                6         7,6     8
                                                                                        Flow rate in m³/h
                                                                                      Förderstromin m³/h

                                        Leistungsbedarf
                                         Power consumption
      Leistungsbedarf in kW
    Power consumption in kW




                                  1,2

                                  0,8

                                  0,4

                                   0
                                       0,01                  1,2                   2,4                           3,6                 4,8           6
                                                                                   Förderstrom in m³/h
                                                                                       Flow rate in m³/h



                                                                                   Lutz-Jesco GmbH
                                                                        Improved changes are always reserved without notice.
                                                                                                                                         MB 5 04 01 / 4

Type VTP 25 - 135 BBF




                                                                                                                                                          Vertical Immersion Pump VTP - BBF
Motor                                   kW:             1.5
                                        Speed:          2860


                                               Förderhöhe
                                              Flow rate
                                        25


                                        20
              Förderhöhe in mWs
                 Meters of head




                                        15


                                        10


                                         5


                                         0
                                          0,01                 7                    10                          15                  20
                                                                           Flow rate m³/h
                                                                       Förderstrom inin m³/h

                                                Efficiency
                                                    Wirkungsgrad
                                  45,00
                                  40,00
    hyd. Wirkungsgrad% %




                                  35,00
     Hyd. efficiency in in




                                  30,00
                                  25,00
                                  20,00
                                  15,00
                                  10,00
                                        5,00
                                        0,00
                                              0,01                 7                               10                          15             20
                                                                                      Flow rate in m³/h
                                                                                    Förderstromin m³/h


                                               Leistungsbedarf
                                               Power consumption
                                         2
                Leistungsbedarf in kW
             Power consumption in kW




                                        1,5

                                         1

                                        0,5

                                         0
                                             0,01                  7                              10                           15             20
                                                                                     Flow rate in m³/h
                                                                                    Förderstrom in m³/h


                                                                                   Lutz-Jesco GmbH
                                                                        Improved changes are always reserved without notice.
                                                                                                                                    MB 5 04 01 / 5




                                                                                                                                                     Vertical Immersion Pump VTP - BBF
Type VTP 32 - 125 BBF

Motor                          kW:             1.5
                               Speed:          2850


                                     Förderhöhe
                                     Flow rate
                               30

                               25
    Förderhöhe in mWs
       Meters of head




                               20


                               15

                               10


                                5

                                0
                                 0,01           7            10               15                 20                 30    35
                                                                 Flow rate in m³/h
                                                              Förderstromin m³/h

                                           Wirkungsgrad
                                        Efficiency
                               80,00
                               70,00
    hyd. Wirkungsgrad in %
      Hyd. efficiency in %




                               60,00
                               50,00
                               40,00
                               30,00
                               20,00
                               10,00
                                0,00
                                      0,01               7              10                     15                    20        30        35
                                                                                 Flow rate in m³/h
                                                                               Förderstrom in m³/h

                                     Leistungsbedarf
                                     Power consumption
                                3
       Leistungsbedarf in kW
     Power consumption in kW




                               2,5
                                2
                               1,5
                                1
                               0,5
                                0
                                    0,01             7                10                     15                     20         30         35
                                                                               Flow rate in m³/h
                                                                              Förderstrom in m³/h


                                                                             Lutz-Jesco GmbH
                                                                  Improved changes are always reserved without notice.
                                                                                                                                                MB 5 04 01 / 6




                                                                                                                                                                 Vertical Immersion Pump VTP - BBF
Type VTP 32 - 160 BBF

Motor                                 kW:              3
                                      Speed:           2880


                                       Förderhöhe
                                       Flow rate
                                  50


                                  40
      Förderhöhe in mWs
         Meters of head




                                  30


                                  20


                                  10


                                   0
                                      0,01       5         10        15          20            25            30            35         40
                                                                        Flow rate in m³/h
                                                                     Förderstrom in m³/h

                                             Wirkungsgrad
                                             Efficiency
                                  70,00

                                  60,00
  hyd. Wirkungsgrad in %
     Hyd. efficiency in %




                                  50,00

                                  40,00

                                  30,00

                                  20,00

                                  10,00

                                   0,00
                                        0,01           5         10            15               20               25              30        35      40
                                                                                   Flow rate in m³/h
                                                                                 Förderstrom in m³/h

                                       Leistungsbedarf
                                        Power consumption
                                  5
          Leistungsbedarf in kW
        Power consumption in kW




                                  4

                                  3

                                  2

                                  1

                                  0
                                   0,01            5            10          15           20         25                           30        35       40
                                                                                  Flow rate in m³/h
                                                                              Förderstrom in m³/h


                                                                                      Lutz-Jesco GmbH
                                                                          Improved changes are always reserved without notice.
                                                                                                                                             MB 5 04 01 / 7




                                                                                                                                                              Vertical Immersion Pump VTP - BBF
Type VTP 40 - 125 BBF

Motor                               kW:              3
                                    Speed:           2880

                                      Förderhöhe
                                     Flow rate
                               30

                               25
     Meters of mWs
  Förderhöhe inhead




                               20


                               15

                               10


                                5

                                0
                                 0,01           10           15           20              25              30             40        45
                                                                     Flow rate in m³/h
                                                                  Förderstrom in m³/h


                                           Wirkungsgrad
                                           Efficiency
                               80,00
                               70,00
        Wirkungsgrad in %
   hyd. Hyd. efficiency in %




                               60,00
                               50,00
                               40,00
                               30,00
                               20,00
                               10,00
                                0,00
                                      0,01              10         15                   20                  25                30        40        45
                                                                                    Flow rate in m³/h
                                                                                   Förderstrom in m³/h



                                     Leistungsbedarf
                                     Power consumption
                                 4
      Leistungsbedarf in kW
   Power consumption in kW




                               3,5
                                 3
                               2,5
                                 2
                               1,5
                                 1
                               0,5
                                 0
                                    0,01             10           15                  20                  25                  30        40        45
                                                                                  Flow rate in in m³/h
                                                                                 Förderstrom m³/h

                                                                                  Lutz-Jesco GmbH
                                                                       Improved changes are always reserved without notice.
                                                                                                                                      MB 5 04 01 / 8




                                                                                                                                                       Vertical Immersion Pump VTP - BBF
Type VTP 40 - 160 BBF
Motor                                  kW:            4
                                       Speed:         2900
                                             Förderhöhe
                                            Flow rate
                                       35

                                       30

                                       25
      Meters in mWs
   Förderhöheof head




                                       20

                                       15

                                       10

                                        5

                                        0
                                           0,01         10              20                    30                    40          45
                                                                        Flow rate in m³/h
                                                                       Förderstrom in m³/h


                                                   Wirkungsgrad
                                                  Efficiency
                                       60,00
              hyd. Wirkungsgrad in %




                                       50,00
    Hyd. efficiency in %




                                       40,00

                                       30,00

                                       20,00

                                       10,00

                                           0,00
                                               0,01               10                   20                         30             40        45
                                                                                      Förderstrom in m³/h
                                                                                      Flow rate in m³/h

                                            Power consumption
                                            Leistungsbedarf
        Leistungsbedarf in kWkW




                                       5
         Power consumption in




                                       4

                                       3

                                       2

                                       1

                                       0
                                        0,01                 10                   20                           30               40         45
                                                                                  Flow rate in in m³/h
                                                                                 Förderstrom m³/h


                                                                                    Lutz-Jesco GmbH
                                                                         Improved changes are always reserved without notice.
                                                                                                                                               MB 5 04 01 / 9

Type VTP 50 - 125 BBF




                                                                                                                                                                Vertical Immersion Pump VTP - BBF
Motor                            kW:               5.5
                                 Speed:            2915

                                          Förderhöhe
                                         Flow rate
                                 35

                                 30
    Förderhöhe in mWs




                                 25
        Meters of head




                                 20

                                 15

                                 10

                                     5

                                     0
                                      0,01         10        20             30            40              50              70        80
                                                                      Flow rate in m³/h
                                                                   Förderstrom in m³/h



                                             Wirkungsgrad
                                             Efficiency
                                 70,00
          Hyd. efficiency in %




                                 60,00
    hyd. Wirkungsgrad in %




                                 50,00

                                 40,00

                                 30,00

                                 20,00

                                 10,00

                                     0,00
                                            0,01        10             20                30                 40                 50         70        80

                                                                                   Förderstrom in
                                                                                  Flow rate in m³/h m³/h


                                         Leistungsbedarf
                                         Power consumption
     Power consumption in kW




                                 7
    Leistungsbedarf in kW




                                 6
                                 5
                                 4
                                 3
                                 2
                                 1
                                 0
                                 0,01              10             20                30                  40                    50         70         80
                                                                                 Förderstrom in m³/h
                                                                                  Flow rate in m³/h


                                                                                  Lutz-Jesco GmbH
                                                                       Improved changes are always reserved without notice.
                                                                                                                                            MB 5 04 01 / 10




                                                                                                                                                              Vertical Immersion Pump VTP - BBF
Type VTP 50 - 160 BBF
Motor                             kW:                11
                                  Speed:             2900

                                        Förderhöhe
                                        Flow rate
                                  50
                                  45
                                  40
    Förderhöhe in mWs




                                  35
       Meters of head




                                  30
                                  25
                                  20
                                  15
                                  10
                                   5
                                   0
                                   0,01       10      15        20   30        40        45         50        60        70       80   90
                                                                       Flow rate in m³/h
                                                                     Förderstrom in m³/h


                                              Wirkungsgrad
                                              Efficiency
                                  80,00
                                  70,00
           Hyd. efficiency in %
      hyd. Wirkungsgrad in %




                                  60,00
                                  50,00
                                  40,00
                                  30,00
                                  20,00
                                  10,00
                                   0,00
                                         0,01        10         15    20           30          40           45          50       60    70     80   90
                                                                                   Flow rate in m³/h m³/h
                                                                                     Förderstrom in

                                                                                Leistungsbedarf
                                         Power consumption
        Power consumption in kW




                                  12
        Leistungsbedarf in kW




                                  10
                                   8
                                   6
                                   4
                                   2
                                   0
                                       0,01     10         15        20         30           40          45           50         60    70    80    90
                                                                                     Flow rate in in m³/h
                                                                                     Förderstromm³/h


                                                                                     Lutz-Jesco GmbH
                                                                          Improved changes are always reserved without notice.
                                                                                                                                 MB 5 04 01 / 11




                                                                                                                                                   Vertical Immersion Pump VTP - BBF
Type VTP 65 - 125 BBF
Motor                              kW:             7.5
                                   Speed:          2930


                                         Förderhöhe
                                         Flow rate
                                   35

                                   30
    Förderhöhe in mWs




                                   25
       Meters of head




                                   20

                                   15

                                   10

                                    5

                                    0
                                    0,01                20           40                    60                    70         80
                                                                    Flow rate in m³/h
                                                                   Förderstrom in m³/h

                                           Efficiency
                                               Wirkungsgrad
                                   60,00
      hyd. Wirkungsgrad in %




                                   50,00
         Hyd. efficiency in %




                                   40,00

                                   30,00

                                   20,00

                                   10,00

                                    0,00
                                          0,01                20                   40                         60            70         80
                                                                                  Flow rate in in m³/h
                                                                                 Förderstrom m³/h


                                         Power consumption
                                         Leistungsbedarf
                                   10
         Power consumption in kW




                                    8
          Leistungsbedarf




                                    6

                                    4

                                    2

                                    0
                                        0,01                 20                  40                         60              70         80
                                                                                Flow rate in in m³/h
                                                                               Förderstrom m³/h


                                                                                Lutz-Jesco GmbH
                                                                     Improved changes are always reserved without notice.
                                                                                                                                          MB 5 04 01 / 12

Type VTP 65 - 160 BBF




                                                                                                                                                            Vertical Immersion Pump VTP - BBF
Motor                           kW:                3
                                Speed:             1450

                                      Förderhöhe
                                      Flow rate
                                12

                                10
     Förderhöhe in mWs
        Meters of head




                                 8


                                 6

                                 4


                                 2

                                 0
                                  0,01           10           20          30              40              50              60        70
                                                                     Flow rate in m³/h
                                                                   Förderstromin m³/h


                                            Wirkungsgrad
                                            Efficiency
                                60,00
   hyd.Hyd. efficiency inin %




                                50,00
        Wirkungsgrad %




                                40,00

                                30,00

                                20,00

                                10,00

                                 0,00
                                       0,01              10         20                  30                 40                  50        60    70
                                                                                   Förderstrom in m³/h
                                                                                    Flow rate in m³/h


                                      Leistungsbedarf
                                      Power consumption
                                 3
      Leistungsbedarf in kW
     Power consumptionin kW




                                2,5
                                 2
                                1,5
                                 1
                                0,5
                                 0
                                     0,01             10           20                 30                  40                   50        60     70
                                                                                  Flow rate in in m³/h
                                                                                 Förderstrom m³/h


                                                                                   Lutz-Jesco GmbH
                                                                        Improved changes are always reserved without notice.
                                                                                                                                          MB 5 04 01 / 13




                                                                                                                                                            Vertical Immersion Pump VTP - BBF
Type VTP 65 - 200 BBF
Motor                              kW:                  7.5
                                   Speed:               1750


                                            Förderhöhe
                                            Flow rate
                                   18

                                   17

                                   16
    Förderhöhe in mWs
       Meters of head




                                   15

                                   14

                                   13

                                   12

                                   11

                                   10
                                    0,01             10           20        30              40              50             60        70
                                                                       Förderstrom in m³/h
                                                                         Flow rate in m³/h

                                               Wirkungsgrad
                                                Efficiency
                                   70,00

                                   60,00
      hyd. Wirkungsgrad% %
        Hyd. efficiency in in




                                   50,00

                                   40,00

                                   30,00

                                   20,00

                                   10,00

                                    0,00
                                             0,01            10         20                 30                 40                50        60    70
                                                                                     Förderstrom in m³/h
                                                                                     Flow rate in m³/h



                                            Power consumption
                                             Leistungsbedarf
                                   4,4
           Leistungsbedarf in kW
         Power consumption in kW




                                   4,2
                                        4
                                   3,8
                                   3,6
                                   3,4
                                   3,2
                                        0,01              10           20                30                  40                 50        60    70
                                                                                    Förderstrom in m³/h
                                                                                    Flow rate in m³/h


                                                                                    Lutz-Jesco GmbH
                                                                         Improved changes are always reserved without notice.
                                                                                                                                  MB 5 04 01 / 14




                                                                                                                                                    Vertical Immersion Pump VTP - BBF
Dimensions of centrifugal pump




                                                                                                                                 max. level




                                                                                                                                 min. level




                   Type             DN                          E + TT                         A     B    E     F       G    e      f

                  15 -    85   15                                           300                 20   60    90   30 G 1 1/4   25     50
                  20 - 120     20                               300/400                         25   90   122   30 G 2 1/4   25     50
                  25 - 135     25                               300/400                         32   90   122   30 G 2 1/4   25     50
                  32 - 125     32                                                               55   35   110   35 G 3       25     50
                  32 - 160     32                                                               55   35   110   35 G 3       30     50
                                                                  Selectable immersion depth




                  40 - 125     40                                                               65   35   110   40 G 3 1/2   30     50
                                         Flange DIN 2501/PN10




                  40 - 160     40                                                               65   35   120   40 G 3 1/2   35     50
                                                                  300. 400. 500 mm




                  50 - 125     50                                                               80   35   131   40 G 4       35     75
                  50 - 160     50                                                               80   35   131   40 G 4       35     60
                  65 - 125     65                                                              100   35   160   40 G 4 1/2   35     70
                  65 - 160     65                                                              100   35   160   40 G5        35     70
                  65 - 200     65                                                              100   35   144   40 G5        35     70

               Immersion depth=E+TT




                                                                Lutz-Jesco GmbH
                                    Improved changes are always reserved without notice.
                                                                                                MB 5 04 01 / 15

Dimensions of tank opening




                                                                                                                                Vertical Immersion Pump VTP - BBF
                                                             Type                   D     L     R     r         b      a
                                                            15 -         85         370   340    68       35    120        30
                                                            20 - 120                380   350   102       40    165        40
                                                            25 - 135                400   370   107       45    175        53
                                                            32 - 125                445   415   140       45    196        50
                                                            32 - 160                482   450   145       45    216        52
                                                            40 - 125                472   438   146       53    204        54
                                                            40 - 160                500   466   153       53    225        52
                                                            50 - 125                600   510   148       63    232        73
                                                            50 - 160                560   526   173       63    255        71
                                                            65 - 125                600   550   180       73    274    100
                                                            65 - 160                650   600   190       73   293.5   100
            min. required
            tank opening                                    65 - 200                660   630   200       73   318.5   113




                                        Lutz-Jesco GmbH
                             Improved changes are always reserved without notice.

								
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