Movitec VCF - Portal · PDF filepressure centrifugal pumps, ... to prior consultation with KSB. Movitec VCF with PTC resistors for 3 ... characteristic curve when selecting the system

Movitec VCF

Type Series Booklet1798.51/4-10 Movitec VCF

High-pressure In-line Pumps50 Hz

Fields of ApplicationMovitec VCF are employed for hot water recirculation. Theyare installed in boiler feed circuits or other high temperature ap-plications where thermal pipe expansions may occur.

DesignMulti-stage, vertical (horizontal installation see page 4) high-pressure centrifugal pumps, with suction and dischargenozzles of identical nominal diameters arranged opposite toeach other (in-line design).

MaterialsStandard variants:VCF: Pump casing is made of cast iron and all other hy-

draulic components are made of stainless steelAISI 304

BearingsAll VCF pumps are supplied with tungsten carbide plain bearingat the hydraulic rotor.

Shaft SealSingle-acting, uncooled mechanical seal in accordance withEN 12756.

DriveElectric motor, 50 Hz, air-cooled, 2- and 4-pole, standard KSBmotor with main dimensions to IEC. Other motor makes subjectto prior consultation with KSB.Movitec VCF with PTC resistors for 3 kW and above.Variants: single-phase a.c. motor, frequency-controlled drives.

DesignationMovitec V C F 4 -- 5

Type-seriesMovitec VMaterial variantFlange variantPump sizeNumber of stages

Material variants: CFlange variants/connections: F = round flange

Operating DataMovitec VCFCapacities Q up to 75 m3/h, (21 l/s)Heads H up to 228 mOperating pressures pd up to 25 bar 1)Operating temperatures t --15 _C to +120 _C1) The sum of inlet pressure and head at zero flow point must not ex-

ceed the value stated.

Conformity MarksCE

Movitec VCF

2

Selection Chartsn≈ 2900 1/min

VCF 2 VCF 4 VCF 10 VCF 18 VCF 32 VCF 45

VCF 65

Movitec

3

MaterialsPart No. Description Material

Movitec VCF

101 Pump casing JL 1040

108 Stage casing 1.4301

160 Cover 1.4301

171 Diffuser 1.4301

10-6 Pump shroud 1.4301

210 Shaft 1.4305

230 Impeller 1.4301

341 Motor stool JL 1040

412 O-ring EPDM E425

525 Spacer sleeve 1.4301

529 Bearing sleeve Tungsten-carbide1) Bearing Ceramic

905 Tie bolt 1.4057

920 Nut 1.4301

932 Circlip 1.4571

1) Rigidly connected to stage casing 108 or diffuser 171

Legend of materialsDescription Code and material no. Standard to ASTM

Cast iron JL1040 / GJL-250 EN 1561 A48:40B

Nickel chrome steel 1.4301 / X5CrNi18-10 EN 10088 A276:304

Nickel chrome molybdenum steel 1.4571 / X6CrNiMoTi17-12-2 EN 10088 A276:316

Nickel chrome steel 1.4057+QT800 /X17CrNi16-2--QT800

EN 10088-3 A276:431

1.4305 / X8CrNiS 18-9 EN 10088 A276:303

Please note: The indication of the material designations to ASTM / AISI is not binding.

Material Codes

Mechanical seal Description Code letter toEN 12756

Material

Spring-loaded ring U3 Tungsten carbide (CrNiMo-binder)

Seat ring B Resin-impregnated carbon graphite

Elastomer E EPDM (Ethylene Propylene rubber)

Spring G CrNiMo steel

Other metal parts G CrNiMo steel

Code number 18 U3BEGG Tungsten carbide/Carbon/EPDM (HP seal)

Pressure and Temperature LimitsTemperature ofmedium pumped t 2)

Flange variant /Connection

Material variant Max. operatingpressure ps

1)Code numberMechanical seal

– 15 _C to + 120 _C VCF = round flange 3) Movitec VCF up to 25 bar 18

1) The sum of inlet pressure and head at zero flow point must not exceed the value stated.2) Subject to application limits (see List of Media Handled)3) Drilled to EN 1092-2 PN 25

Movitec VCF

4

Horizontal installation

The Movitec VCF can be installed horizontally in systemswhere the installation conditions do not allow vertical installa-tion.

Motor flange B14 (0.37 to 4.0 kW)

Motor flange B5 (5.5 and 7.5 kW)

The set for horizontal installation contains 2 stainless steelholding brackets and the required bolts.Foundation bolts must be supplied by the operator.

max. Ø 13 mm for M12

Holding bracket (pump)89-11.01

Holding bracket (motor)89-11.02

Dimensions Movitec VCF 2, 4, 10, 18, 32, 45, 65

Motor rating

[kW]

C 1)

[mm]

H

[mm]

A

[mm]

B

[mm]

Ident No.set

Movitec VCF 2, 4

0.37 -- 1.1 F2 + 47 120 100 100 47 116 958

1.5 -- 2.2 F2 + 47 120 100 100 47 116 986

3.0 -- 4.0 F2 + 39 120 100 100 47 116 959

5.5 -- 7.5 F2 -- 17 170 100 210 47 116 960

Movitec VCF 10, 18

0.55 -- 1.1 F2 + 47 140 130 130 47 116 961

1.5 -- 2.2 F2 + 47 140 130 130 47 116 987

3.0 -- 4.0 F2 + 39 140 130 130 47 116 962

5.5 -- 7.5 F2 -- 17 170 130 210 47 116 963

Movitec VCF 32, 45, 65

1.5 -- 2.2 F2 + 47 170 210 180 47 116 972

3.0 -- 4.0 F2 + 39 170 210 180 47 116 973

5.5 -- 7.5 F2 -- 17 170 210 180 47 116 9741) Height F2 based on stages, see tape series booklet Movitec VCF

pp 22

Movitec

5

Design Features Movitec VCF

Universal high-pressure pumpup to 25 bar• --15 _C to 120 _C• also for chemically aggressive

media

Easy-to service, robustthree-phase motor• multi-range voltage /

frequency• type of enclosure IP 55• insulation class F• with PTC resistor for

3 kW and above

Easy-to-fit shaft of high-alloysteel with two flat faces forstrong shaft/impellerconstruction

Low noise, since the flownoise is dampened bywater-filled shroud

Corrosion-resistant:• hydraulic parts and pump

shroud of high-alloy stainlesssteel

Reliable, easy-to-service shaft seal• standardized

mechanical sealto EN 12756

Highly wear-resistant andmaintenance-free plain bearing oftungsten carbide / ceramiclubricated by the medium• self-cleaning by forced flushing

Leak-free and resistantto thermal shocks• thanks to pump shroud• due to confined O-rings

High operatingreliabilityensured by torsion-proof pump shroud• no partition lines on

the outside• only 2 seal elements

Simple installationand piping layoutthanks to in-line design• insusceptible to

outside nozzleforces and moments

Space-saving vertical design

Minimum flow

0

5

10

15

20

25

30

40 50 60 70 80 90 100 110 120

Temperature [°C]

Qm

in[%

]

Movitec VCF

6

CasingCast iron pump casing with suction and discharge nozzles ofidentical nominal diameters arranged opposite to each other(in-line design).

Shaft SealThe shaft seal is an uncooled, maintenance-free mechanicalseal to EN 12756.

DriveStandard for VCF:-- Electric motor, 50 Hz, air-cooled, 2- and 4-pole, standard

KSB motor with main dimensions to IEC. Other motor makessubject to prior consultation with KSB,up to 2.2 kW 220--240 V/380--420 V,3 kW and above 380--420 V/660--725 V,type of enclosure IP 55,insulation class F,up to 4 kW design V18,5.5 kW and above design V1,all motors with PTC resistor for 3 kW and above.

Approved variants:-- Explosion-proof motor II 2 G Eexd/Eexe T3/T4,

design V1/V18, make acc. to our choice.-- Motor for 500 V mains voltage, design V1/V18, make acc. to

our choice.-- Motor make acc. to customer’s choice (upon request).-- PTC thermistor for motors < 3 kW

Direction of rotation:Clockwise, seen from the drive side (see arrow indicating direc-tion of rotation on the motor stool).

InstallationVertical installation (horizontal installation see page 4)

CoatingCast iron pump casing with powder coating.Stainless steel parts without any additional protective coating.

TestsStandard:Pressure test according to EN 809.Leak test with water.

Approved variant (upon request):Hydraulic test evidenced by test report. This test is always car-ried out using the original motor.The NPSH or the suction head are not measured.Materials testingCertificate of Compliance with the Order (corresponds toEN 10204)In the certificate of compliance with the order the manufacturingor processing works confirms by way of an informal report with-out specifying test results that the delivery complies with the sti-pulations of the purchase order (certificate to 2.2 and 3.1 avail-able upon request).

Characteristic Curves 2)The characteristic curves are based on the following principles:

F Tolerances to ISO 9906, Class 2 / Annex A.

F The motors used for the measurements are standard KSBmotors 1).

F The characteristic curves were obtained with deaerated waterat a temperature of 20 _C and a density of 1.0 kg/dm3 1).

F The characteristic curves are valid for a kinematic viscosityof 1 mm2/s (1 cst) 1).

F A minimum permissible flow must be maintained to preventthe pump from overheating (see graph).

Movitec VCF Qmin in m3/h

24

1018324565

0.30.61.22.44.04.66.1

The following curve shows the minimum flow, correspondingto a percentage of the optimum flow Qopt, as a function of thetemperature of the medium pumped (flow rate at best effi-ciency point).

F Maximum pressure at the discharge nozzle:25 bar – head at zero flow point with round flange (VCF).

F NPSHThe NPSH values of the individual characteristic curves areminimum values corresponding to the cavitation limit; theyrefer to deaerated water.A safety allowance of at least 0.5 m must be added when se-lecting the pump to compensate for measuring inaccuraciesand minor manufacturing deviations. The NPSH curve re-flects mean values.

1) In case of different parameters, the performance data must be cor-rected accordingly.

2) See example on the following page.

Movitec

7

Example

Power input per stageat a density of ρ = 1 kg/dm3

NPSH required. A safety allowance of 0.5 mmust be added to the NPSH value of thecharacteristic curve when selecting the system.

Numberof stages

Motorsize

Qmin

18

7,5 kW

Movitec VCF

8

Combination of HydraulicsMovitec VCF 2, 4, 10

01 108.01 Stage casing

02 108.02 Stage casing with ceramic bearing

03 108.03 Stage casing without vannes

04 108.04 Stage casing bottom

05 108.05 Stage casing Upper

06 108.06 Stage casing Upper without vanes

Impeller location

no. of casings

26 05

25 01

24 05 01

23 01 02

22 01 01

21 05 02 01

20 02 01 01

19 05 01 01 01

18 01 01 01 01

17 05 01 01 01 01

16 05 01 01 01 01 01

15 05 01 01 01 01 01 01

14 05 01 01 01 02 01 01 01

13 05 01 01 01 01 01 01 01 02

12 05 01 01 01 02 02 01 01 02 01

11 05 01 01 01 02 01 01 01 02 01 01

10 05 01 01 02 02 01 01 01 01 01 01 01

9 05 01 02 02 01 01 01 01 01 01 01 01 01

8 05 01 01 01 01 01 01 01 01 01 01 01 01 01

7 05 01 01 01 01 01 01 01 01 01 01 01 01 01 01

6 05 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01

5 05 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01

4 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01 01

3 01 01 01 02 02 02 01 01 01 01 01 01 01 01 01 01 01

2 02 02 02 01 01 01 02 02 02 02 02 02 02 02 02 02 02

1 04 04 04 04 04 04 04 04 04 04 04 04 04 04 04 04 04

Movitec VCF 2-- 4 5 6 7 8 9 10 11 13 15 16 18 20 23 25

Movitec VCF 4-- 4 5 6 7 8 9 10 11 13 15 16 18 20 23 25

Movitec VCF 10-- 4 5 6 7 8 9 10 12 14 16 18 20

Movitec

9

Combination of HydraulicsMovitec VCF 18

01 108.01 Stage casing

02 108.02 Stage casing with ceramic bearing


05 108.05 Stage casing Upper

06 108.06 Stage casing Upper without vanes

Impeller location

no. of casings

17 05

16 02

15 05 01

14 02 01

13 05 01 01

12 02 01 02

11 05 01 01 01

10 02 01 01 01

9 05 01 01 01 01

8 05 02 01 01 02 01

7 05 02 01 01 02 01 02

6 05 02 01 01 02 01 01 01

5 05 01 01 01 01 01 01 01 01

4 01 01 01 01 01 01 01 01 01

3 01 01 01 01 01 01 01 01 01

2 02 01 02 02 02 02 02 02 02

1 04 04 04 04 04 04 04 04 04

Movitec VCF 18-- 4 5 6 7 8 10 12 14 16

Combination of HydraulicsMovitec VCF 32, 45

01 171.01 Diffuser

02 171.02 Diffuser with ceramic bearing

03 171.03 Diffuser Upper


Impeller location

Anzahl Leiträder

13 03

12 03 02

11 03 02 01

10 03 02 01 01

9 03 02 01 01 02

8 03 02 01 01 01 01

7 03 02 01 01 02 02 01

6 03 02 01 01 01 01 01 01

5 03 02 01 01 02 02 01 01 02

4 03 01 01 01 01 01 01 01 01 01

3 03 01 01 01 01 01 01 01 01 01 01

2 02 02 02 01 02 02 02 02 02 02 02

1 04 04 04 04 04 04 04 04 04 04 04

Movitec VCF 32-- 2 3 4 5 6 7 8 9 10 11 12

Movitec VCF 45-- 2 3 4 5 6 7 8 9 10

Movitec VCF

10

Combination of HydraulicsMovitec VCF 65

01 171.01 Diffuser

02 171.02 Diffuser with ceramic bearing

550 550 Disc Bottom

Impeller location

no. of diffusers

10 01

9 01 02

8 01 02 01

7 01 02 01 02

6 01 02 01 02 01

5 01 02 01 02 01 02

4 01 02 01 02 01 02 01

3 01 02 01 01 01 01 01 01

2 02 02 01 02 01 02 02 02 02

1 550 550 550 550 550 550 550 550 550

Movitec VCF 65-- 1 2 3 4 5 6 7 8 9

Recommended Spare Parts Stock for 2 Years’ Continuous Operation

Number of pumps of identical size(including stand-by pumps) --> 2 3 4 5 6 and 7 8 and 9 10 and more

Part No. Description Quantity of spare parts %

10-5 Stage casing compl. with bearing Kit

Stage casing with bearing (108.02) +

bearing sleeve (529) + impeller (230) +

spacer sleeve, short (525.01)

1 set 2 sets 3 sets 30

433 1 Mechanical seal 433

2 O-rings 412.01

1 O-ring 412.05 (only for cartridge seal)

1 O-ring 412.06 (only for cartridge seal)

1 set 2 sets 3 sets 30

List of Media HandledThe data refer to the materials’ chemical resistance. Relevant regulations / standards for pump applications have to be compliedwith.The actual operating conditions must always be checked (concentration, temperature, solids content).The penetration of air into the system must be avoided by all means.If the operating conditions differ from the data given (e.g. mixed products) or if the media are not included in the table below, pleasecontact KSB.

Basic data:-- Room temperature means a temperature between +10 °C and + 30 °C.-- Temperature ranges:

D The reference temperature is 20 °C.D In the case of temperatures <0 °C, please contact KSB.D If the temperature exceeds > 50 °C, check and observe the fluid’s vapour pressure.D Max. temperature = 120 °C, unless indicated otherwise.

-- Max. concentration = 100 %, unless indicated otherwise.-- Solids content max. 20 ppm (depending of particle size), with the exception of corrosive media. Media with a higher abrasive

solids content are as a rule not permitted (ppm = 1 mg/kg).

Medium handled Content%

Temperature°

Mechanical seal variantmax. %

pmax. in °C 18

Water:boiler feed water, fully desalinated VCFboiler feed water, partly desalinated VCFboiler water (pH < 11.5) VCF

Movitec

11

Movitec VCF with standard non-controlled KSB motor1~230 V

Pump size Numberof

t

Sealcode

Motorrating

Ratedcurrent

Round flangeMovitec VCF

stageskW Inom in A Ident No. kg

2 poles

Movitec VCF 2 4 18 0.55 4.5 47 110 766 22.2Movitec VCF 2 5 18 0.55 4.5 47 110 767 22.6Movitec VCF 2 6 18 0.75 6.9 47 110 768 25.9Movitec VCF 2 7 18 0.75 6.9 47 110 769 26.4Movitec VCF 2 8 18 1.1 8.7 47 110 770 28.2Movitec VCF 2 9 18 1.1 8.7 47 110 771 28.6Movitec VCF 2 10 18 1.1 8.7 47 110 772 29.1Movitec VCF 2 11 18 1.1 8.7 47 110 773 29.6Movitec VCF 2 13 18 1.5 11.0 47 110 774 34.1Movitec VCF 2 15 18 1.5 11.0 47 110 775 35.0Movitec VCF 2 16 18 2.2 15.2 47 110 776 38.5Movitec VCF 2 18 18 2.2 15.2 47 110 777 39.4Movitec VCF 2 20 18 2.2 15.2 47 110 778 40.4

Movitec VCF 4 4 18 0.75 6.9 47 110 808 26.5Movitec VCF 4 5 18 0.75 6.9 47 110 809 27.0Movitec VCF 4 6 18 1.1 8.7 47 110 810 28.7Movitec VCF 4 7 18 1.1 8.7 47 110 811 29.2Movitec VCF 4 8 18 1.5 11.0 47 110 812 33.3Movitec VCF 4 9 18 1.5 11.0 47 110 813 33.7Movitec VCF 4 10 18 1.5 11.0 47 110 814 34.2Movitec VCF 4 11 18 2.2 15.2 47 110 815 37.7Movitec VCF 4 13 18 2.2 15.2 47 110 816 38.6Movitec VCF 4 15 18 2.2 15.2 47 110 817 39.5

Movitec VCF 10 4 18 1.5 11.0 47 110 849 39.6Movitec VCF 10 5 18 2.2 15.2 47 110 850 43.3Movitec VCF 10 6 18 2.2 15.2 47 110 851 44.0

Movitec VCF

12

Movitec VCF with standard non-controlled/controlled KSB motor 1)3~230/400 V up to 2.2 kW, from 3 kW 3~400/692 V

Pump size Numberoft

Seal code Motorrating

Pump-Drive 1)

Ratedcurrent

stageskW Type Inenn in A Ident No. kg

2 poles

Movitec VCF 2 4 18 0.55 ..000K55.. 2.6 / 1.5 47 110 779 22.2Movitec VCF 2 5 18 0.55 ..000K55.. 2.6 / 1.5 47 110 780 22.6Movitec VCF 2 6 18 0.75 ..000K75.. 3.7 / 2.1 47 110 781 25.9Movitec VCF 2 7 18 0.75 ..000K75.. 3.7 / 2.1 47 110 782 26.4Movitec VCF 2 8 18 1.1 ..001K10.. 5.8 / 3.3 47 110 783 28.2Movitec VCF 2 9 18 1.1 ..001K10.. 5.8 / 3.3 47 110 784 28.6Movitec VCF 2 10 18 1.1 ..001K10.. 5.8 / 3.3 47 110 785 29.1Movitec VCF 2 11 18 1.1 ..001K10.. 5.8 / 3.3 47 110 786 29.6Movitec VCF 2 13 18 1.5 ..001K50.. 7.6 / 4.4 47 110 787 34.1Movitec VCF 2 15 18 1.5 ..001K50.. 7.6 / 4.4 47 110 788 35.0Movitec VCF 2 16 18 2.2 ..002K20.. 10.4 / 6.0 47 110 789 38.5Movitec VCF 2 18 18 2.2 ..002K20.. 10.4 / 6.0 47 110 790 39.4Movitec VCF 2 20 18 2.2 ..002K20.. 10.4 / 6.0 47 110 791 40.4Movitec VCF 2 23 18 3 ..003K00.. 7.0 / 4.1 47 110 794 51.7Movitec VCF 2 25 18 3 ..003K00.. 7.0 / 4.1 47 110 795 52.7

Movitec VCF 4 4 18 0.75 ..000K75.. 3.7 / 2.1 47 110 818 26.5Movitec VCF 4 5 18 0.75 ..000K75.. 3.7 / 2.1 47 110 819 27.0Movitec VCF 4 6 18 1.1 ..001K10.. 5.8 / 3.3 47 110 820 28.7Movitec VCF 4 7 18 1.1 ..001K10.. 5.8 / 3.3 47 110 821 29.2Movitec VCF 4 8 18 1.5 ..001K50.. 7.6 / 4.4 47 110 822 33.3Movitec VCF 4 9 18 1.5 ..001K50.. 7.6 / 4.4 47 110 823 33.7Movitec VCF 4 10 18 1.5 ..001K50.. 7.6 / 4.4 47 110 824 34.2Movitec VCF 4 11 18 2.2 ..002K20.. 10.4 / 6.0 47 110 825 37.7Movitec VCF 4 13 18 2.2 ..002K20.. 10.4 / 6.0 47 110 826 38.6Movitec VCF 4 15 18 2.2 ..002K20.. 10.4 / 6.0 47 110 827 39.5Movitec VCF 4 16 18 3 ..003K00.. 7.0 / 4.1 47 110 833 50.0Movitec VCF 4 18 18 3 ..003K00.. 7.0 / 4.1 47 110 834 50.9Movitec VCF 4 20 18 3 ..003K00.. 7.0 / 4.1 47 110 835 51.8Movitec VCF 4 23 18 4 ..004K00.. 9.0 / 5.2 47 110 836 62.2Movitec VCF 4 25 18 4 ..004K00.. 9.0 / 5.2 47 110 837 63.2

Movitec VCF 10 4 18 1.5 ..001K50.. 7.6 / 4.4 47 110 852 39.6Movitec VCF 10 5 18 2.2 ..002K20.. 10.4 / 6.0 47 110 853 43.3Movitec VCF 10 6 18 2.2 ..002K20.. 10.4 / 6.0 47 110 854 44.0Movitec VCF 10 7 18 3 ..003K00.. 7.0 / 4.1 47 110 864 54.9Movitec VCF 10 8 18 3 ..003K00.. 7.0 / 4.1 47 110 865 55.6Movitec VCF 10 9 18 4 ..004K00.. 9.0 / 5.2 47 110 866 65.3Movitec VCF 10 10 18 4 ..004K00.. 9.0 / 5.2 47 110 867 66.0Movitec VCF 10 12 18 5.5 ..005K50.. 12.0 / 6.9 47 110 868 73.5Movitec VCF 10 14 18 5.5 ..005K50.. 12.0 / 6.9 47 110 869 74.9Movitec VCF 10 16 18 7.5 ..007K50.. 15.5 / 8.9 47 110 870 76.3Movitec VCF 10 18 18 7.5 ..007K50.. 15.5 / 8.9 47 110 871 81.7Movitec VCF 10 20 18 7.5 ..007K50.. 15.5 / 8.9 47 110 872 83.1

Movitec VCF 18 4 18 4 ..004K00.. 9.0 / 5.2 47 110 890 30.8Movitec VCF 18 5 18 5.5 ..005K50.. 11.8 / 6.8 47 110 891 36.7Movitec VCF 18 6 18 5.5 ..005K50.. 11.8 / 6.8 47 110 892 37.6Movitec VCF 18 7 18 7.5 ..007K50.. 14.3 / 8.3 47 110 893 38.5Movitec VCF 18 8 18 7.5 ..007K50.. 14.3 / 8.3 47 110 894 39.4Movitec VCF 18 10 18 11 ..011K00.. 26.6 / 15.4 47 110 895 43.4Movitec VCF 18 12 18 15 ..015K00.. 26.6 / 15.4 47 110 896 150.2Movitec VCF 18 14 18 15 ..015K00.. 31.7 / 18.3 47 110 897 166.0Movitec VCF 18 16 18 15 ..015K00.. 31.7 / 18.3 47 110 898 167.8

1) Voltage for controlled motor generally 3~400 V. for currents please refer to type series booklet 4070.5-10

Movitec

13

Movitec VCF with standard non-controlled/controlled KSB motor 1)3~230/400 V up to 2.2 kW, from 3 kW 3~400/692 V

Pump size Numberof

t


Pump-Drive 1)

Ratedcurrent


2 poles

Movitec VCF 32 2 18 4 ..004K00.. 9.0 / 5.2 48 887 053 87.0Movitec VCF 32 3 18 5.5 ..005K50.. 12.0 / 6.9 48 887 054 95.0Movitec VCF 32 4 18 7.5 ..007K50.. 15.5 / 8.9 48 887 055 101.0Movitec VCF 32 5 18 11 ..011K00.. 30.5 / 17.6 48 887 056 173.0Movitec VCF 32 6 18 11 ..011K00.. 30.5 / 17.6 48 887 057 175.0Movitec VCF 32 7 18 15 ..015K00.. 31.7 / 18.3 48 887 058 191.0Movitec VCF 32 8 18 15 ..015K00.. 31.7 / 18.3 48 887 059 194.0Movitec VCF 32 9 18 15 ..015K00.. 31.7 / 18.3 48 887 060 196.0Movitec VCF 32 10 18 18.5 ..018K50.. 40.5 / 23.4 48 887 061 213.0Movitec VCF 32 11 18 18.5 ..018K50.. 40.5 / 23.4 48 887 062 215.0Movitec VCF 32 12 18 22 ..022K00.. 44.5 / 25.7 48 887 063 254.0

Movitec VCF 45 2--1 18 5.5 ..005K50.. 12.0 / 6.9 48 887 083 96.0Movitec VCF 45 2 18 7.5 ..007K50.. 15.5 / 8.9 48 887 084 100.0Movitec VCF 45 3--1 18 11 ..011K00.. 30.5 / 17.6 48 887 085 172.0Movitec VCF 45 3 18 11 ..011K00.. 30.5 / 17.6 48 887 086 172.0Movitec VCF 45 4--1 18 11 ..011K00.. 30.5 / 17.6 48 887 087 174.0Movitec VCF 45 4 18 15 ..015K00.. 31.7 / 18.3 48 887 088 188.0Movitec VCF 45 5--1 18 15 ..015K00.. 31.7 / 18.3 48 887 089 190.0Movitec VCF 45 5 18 18.5 ..018K50.. 40.5 / 23.4 48 887 090 206.0Movitec VCF 45 6--1 18 18.5 ..018K50.. 40.5 / 23.4 48 887 091 208.0Movitec VCF 45 6 18 22 ..022K00.. 44.5 / 25.7 48 887 092 244.0Movitec VCF 45 7--1 18 22 ..022K00.. 44.5 / 25.7 48 887 093 246.0Movitec VCF 45 7 18 30 ..030K00.. 56.1 / 32.4 48 887 094 319.0Movitec VCF 45 8--1 18 30 ..030K00.. 56.1 / 32.4 48 887 095 322.0Movitec VCF 45 8 18 30 ..030K00.. 56.1 / 32.4 48 887 096 322.0Movitec VCF 45 9--1 18 30 ..030K00.. 56.1 / 32.4 48 887 097 324.0Movitec VCF 45 9 18 37 ..037K00.. 65.5 / 37.8 48 887 098 338.0Movitec VCF 45 10--1 18 37 ..037K00.. 65.5 / 37.8 48 887 099 340.0Movitec VCF 45 10 18 37 ..037K00.. 65.5 / 37.8 48 887 100 340.0

Movitec VCF 65 1 18 3 ..003K00.. 7.0 / 4.1 47 110 199 81.5Movitec VCF 65 2 18 5.5 ..005K50.. 12.0 / 6.9 47 110 200 100.0Movitec VCF 65 3 18 7.5 ..007K50.. 15.5 / 8.9 47 110 201 107.4Movitec VCF 65 4 18 11 ..011K00.. 30.5 / 17.6 47 110 202 177.0Movitec VCF 65 5 18 15 ..015K00.. 31.7 / 18.3 47 110 203 194.4Movitec VCF 65 6 18 15 ..015K00.. 31.7 / 18.3 47 110 204 197.8Movitec VCF 65 7 18 18.5 ..018K50.. 40.5 / 23.4 47 110 205 216.1Movitec VCF 65 8 18 22 ..022K00.. 44.5 / 25.7 47 110 206 255.5Movitec VCF 65 9 18 22 ..022K00.. 44.5 / 25.7 47 110 207 258.9

1) Voltage for controlled motor generally 3~400 V. for currents please refer to type series booklet 4070.5-10

Movitec VCF

14

Movitec VCF with standard non-controlled/controlled KSB motor 1)3~230/400 V from 3 kW

Pump size Numberof

t


Pump-Drive 1)

Ratedcurrent


2 polesMovitec VCF 2 23 18 3 ..003K00.. 12.1 / 7.0 47 110 792 51.7Movitec VCF 2 25 18 3 ..003K00.. 12.1 / 7.0 47 110 793 52.7

Movitec VCF 4 16 18 3 ..003K00.. 12.1 / 7.0 47 110 828 50.0Movitec VCF 4 18 18 3 ..003K00.. 12.1 / 7.0 47 110 829 50.9Movitec VCF 4 20 18 3 ..003K00.. 12.1 / 7.0 47 110 830 51.8Movitec VCF 4 23 18 4 ..004K00.. 15.6 / 9.0 47 110 831 62.2Movitec VCF 4 25 18 4 ..004K00.. 15.6 / 9.0 47 110 832 63.2

Movitec VCF 10 7 18 3 ..003K00.. 12.1 / 7.0 47 110 855 54.9Movitec VCF 10 8 18 3 ..003K00.. 12.1 / 7.0 47 110 856 55.6Movitec VCF 10 9 18 4 ..004K00.. 15.6 / 9.0 47 110 857 65.3Movitec VCF 10 10 18 4 ..004K00.. 15.6 / 9.0 47 110 858 66.0Movitec VCF 10 12 18 5.5 ..005K50.. 20.8 / 12.0 47 110 859 73.5Movitec VCF 10 14 18 5.5 ..005K50.. 20.8 / 12.0 47 110 860 74.9Movitec VCF 10 16 18 7.5 ..007K50.. 26.8 / 15.5 47 110 861 80.3Movitec VCF 10 18 18 7.5 ..007K50.. 26.8 / 15.5 47 110 862 81.7Movitec VCF 10 20 18 7.5 ..007K50.. 26.8 / 15.5 47 110 863 83.1

Movitec VCF 18 4 18 4 ..004K00.. 15.6 / 9.0 47 110 881 66.8Movitec VCF 18 5 18 5.5 ..005K50.. 20.8 / 12.0 47 110 882 73.7Movitec VCF 18 6 18 5.5 ..005K50.. 20.8 / 12.0 47 110 883 74.6Movitec VCF 18 7 18 7.5 ..007K50.. 26.8 / 15.5 47 110 884 79.5Movitec VCF 18 8 18 7.5 ..007K50.. 26.8 / 15.5 47 110 885 80.4Movitec VCF 18 10 18 11 ..011K00.. 52.8 / 30.5 47 110 886 148.4Movitec VCF 18 12 18 11 ..011K00.. 52.8 / 30.5 47 110 887 150.2Movitec VCF 18 14 18 15 ..015K00.. 54.9 / 31.7 47 110 888 166.0Movitec VCF 18 16 18 15 ..015K00.. 54.9 / 31.7 47 110 889 167.8

Movitec VCF 32 2 18 4 ..004K00.. 9.0 / 5.2 48 887 042 87.0Movitec VCF 32 3 18 5.5 ..005K50.. 12.0 / 6.9 48 887 043 95.0Movitec VCF 32 4 18 7.5 ..007K50.. 15.5 / 8.9 48 887 044 101.0Movitec VCF 32 5 18 11 ..011K00.. 30.5 / 17.6 48 887 045 173.0Movitec VCF 32 6 18 11 ..011K00.. 30.5 / 17.6 48 887 046 175.0Movitec VCF 32 7 18 15 ..015K00.. 31.7 / 18.3 48 887 047 191.0Movitec VCF 32 8 18 15 ..015K00.. 31.7 / 18.3 48 887 048 194.0Movitec VCF 32 9 18 15 ..015K00.. 31.7 / 18.3 48 887 049 196.0Movitec VCF 32 10 18 18.5 ..018K50.. 40.5 / 23.4 48 887 050 213.0Movitec VCF 32 11 18 18.5 ..018K50.. 40.5 / 23.4 48 887 051 215.0Movitec VCF 32 12 18 22 ..022K00.. 44.5 / 25.7 48 887 052 254.0

Movitec VCF 45 2--1 18 5.5 ..005K50.. 20.8 / 12.0 48 887 072 96.0Movitec VCF 45 2 18 7.5 ..007K50.. 26.8 / 15.5 48 887 073 100.0Movitec VCF 45 3--1 18 11 ..011K00.. 30.5 / 17.6 48 887 074 172.0Movitec VCF 45 3 18 11 ..011K00.. 30.5 / 17.6 48 887 075 172.0Movitec VCF 45 4--1 18 11 ..011K00.. 30.5 / 17.6 48 887 076 174.0Movitec VCF 45 4 18 15 ..015K00.. 31.7 / 18.3 48 887 077 188.0Movitec VCF 45 5--1 18 15 ..015K00.. 31.7 / 18.3 48 887 078 190.0Movitec VCF 45 5 18 18.5 ..018K50.. 40.5 / 23.4 48 887 079 206.0Movitec VCF 45 6--1 18 18.5 ..018K50.. 40.5 / 23.4 48 887 080 208.0Movitec VCF 45 6 18 22 ..022K00.. 44.5 / 25.7 48 887 081 244.0Movitec VCF 45 7--1 18 22 ..022K00.. 44.5 / 25.7 48 887 082 246.0

Movitec VCF 65 1 18 3 ..003K00.. 12.1 / 7.0 47 110 190 81.5Movitec VCF 65 2 18 5.5 ..005K50.. 20.8 / 12.0 47 110 191 100.0Movitec VCF 65 3 18 7.5 ..007K50.. 26.8 / 15.5 47 110 192 107.4Movitec VCF 65 4 18 11 ..011K00.. 52.8 / 30.5 47 110 193 177.0Movitec VCF 65 5 18 15 ..015K00.. 54.9 / 31.7 47 110 194 194.4Movitec VCF 65 6 18 15 ..015K00.. 54.9 / 31.7 47 110 195 197.8Movitec VCF 65 7 18 18.5 ..018K50.. 70.1 / 40.5 47 110 196 216.1Movitec VCF 65 8 18 22 ..022K00.. 77.1 / 44.5 47 110 197 255.5Movitec VCF 65 9 18 22 ..022K00.. 77.1 / 44.5 47 110 198 258.9

15

*) Qmin up to 40 _C, temperatures >40 _C see table page 6

Baureihe--GrößeType--SizeModèle

TipoSerieTipo

NenndrehzahlNom. speedVitesse nom.

Velocità di rotazione nom.Nominaal toerentalRevoluciones nom.

Laufrad--øImpeller dia.Diamètre de roue

ø giranteWaaier øø rodete

ProjektProjectProjet

ProgettoProjektProyecto

Pos.--Nr.Item No.N° de pos.

N° posPos. nr.N° de art

Angebots--Nr.Quotation No.N° de l’offre

N° offertaOffertenr.N° oferta

KSB Aktiengesellschaft67225 FrankenthalJohann--Klein--Straße 967227 Frankenthal

Movitec VCF 2 2900 1/min 92 mm

20050462--A/0*

0 5 10 15 20US.gpm

0 5 10 15IM.gpm

0.0 0.2 0.4 0.6 0.8 1.0 1.2l/s

0 1 2 3 4m#/h

0 1 2 3 4m#/h

Fördermenge/Flow/Débit/Portata/Capaciteit/Caudal

0

200

400

600

800

ft

0

50

100

150

200

250

270

m

FörderhöheTDHHauteurPrevalenzaOpvoerhoogteAltura

0.10.1

0.14

hp0.10

0.06

0.11

kW

LeistungsbedarfPower InputPuiss. abs.Potenza ass.OpgenomenvermogenPotencia nec.

10

15ft

5

2

6

mNPSHR

00

60

%Eta

Qmin *)25 3 kW

23 3 kW

20 2,2 kW

18 2,2 kW

15 1,5 kW

11 1,1 kW

9 1,1 kW

16 2,2 kW

13 1,5 kW

10 1,1 kW

4 0,55 kW

6 0,75 kW

5 0,55 kW

7 0,75 kW

8 1,1 kW

16



TipoSerieTipo













20050463--A/0*

0 10 20 30 40US.gpm

0 10 20 30IM.gpm

0.0 0.5 1.0 1.5 2.0 2.5l/s

0 2 4 6 8m#/h

0 2 4 6 8m#/h


0

200

400

600

800

ft

0

50

100

150

200

250

270

m


0.2

0.15

0.2hp

0.1

0.08

0.16

kW


20

10

20ft5

2

7m

NPSHR

00

80

%Eta

Qmin *)

15 2,2 kW

13 2,2 kW

25 4 kW

23 4 kW

18 3 kW

20 3 kW

16 3 kW

6 1,1 kW

7 1,1 kW

4 0,75 kW

5 0,75 kW

10 1,5 kW

11 2,2 kW

8 1,5 kW

9 1,5 kW

17



TipoSerieTipo













20050464--A/0*

0 10 20 30 40 50US.gpm

0 10 20 30 40IM.gpm

0 1 2 3l/s

0 2 4 6 8 10 12m#/h

0 2 4 6 8 10 12m#/h


200

400

600

800

ft

50

100

150

200

250

10

m


0.5

0.3

0.5

hp

0.2

0.4

kW


5

15ft

5

1

6

mNPSHR

00

80

%Eta

Qmin *)

14 5,5 kW

20 7,5 kW

18 7,5 kW

16 7,5 kW

7 3 kW

6 2,2 kW

5 2,2 kW

4 1,5 kW

12 5,5 kW

10 4 kW

9 4 kW

8 3 kW

18



TipoSerieTipo













20050465--A/0*

0 20 40 60 80 100US.gpm

0 20 40 60 80IM.gpm

0 2 4 6l/s

0 5 10 15 20 25m#/h

0 5 10 15 20 25m#/h


200

400

600

800

ft

20

40

60

80

100

120

140

160

180

200

220

240

m


1

0.6

1.2

hp0.5

1.0

kW


00

15

ft

0

5

mNPSHR

00

80

%Eta

Qmin *)16 15 kW

14 15 kW

12 11 kW

10 11 kW

7 7,5 kW

8 7,5 kW

5 5,5 kW

6 5,5 kW

4 4 kW

19


TipoSerieTipo













K20070244.1

0 50 100 150US.gpm

0 50 100 150IM.gpm

0 2 4 6 8 10l/s

0 5 10 15 20 25 30 35 40m#/h

0 5 10 15 20 25 30 35 40m#/h


0

200

400

600

800

ft

0

50

100

150

200

250

m


2

1

2.5

hp

2

0.5

2

kW


10

15ft

5

2

6

mNPSHR

00

80

%Eta


Qmin *)12 22 kW

10 18,5 kW

8 15 kW

9 15 kW

11 18,5 kW

5 11 kW

7 15 kW

6 11 kW

4 7,5 kW

3 5,5 kW

2 4,0 kW

20



TipoSerieTipo













0 50 100 150 200 250US.gpm

0 50 100 150 200IM.gpm

0 5 10 15l/s

0 10 20 30 40 50 60m#/h

0 10 20 30 40 50 60m#/h


0

200

400

600

800

ft

0

50

100

150

200

250

270

m


00

4

hp

00

4

kW


5

15ft

5

1

6

mNPSHR

00

80

%Eta

--1

Qmin *)

10 37 kW10-1 37 kW

8 30 kW8-1 30 kW

7 30 kW7-1 22 kW

9 37 kW9-1 30 kW

6 22 kW6-1 18,5 kW

5 18,5 kW5-1 15 kW

4 15 kW4-1 11 kW

3 11 kW3-1 11 kW

2 7,5 kW2-1 5,5 kW

21



TipoSerieTipo












Movitec VCF 65 2900 1/min 126/131 mm

20050466--A/0*

0 100 200 300US.gpm

0 100 200 300IM.gpm

0 5 10 15 20l/s

0 10 20 30 40 50 60 70 80m#/h

0 10 20 30 40 50 60 70 80m#/h


0

100

200

300

400

500

ft

0

20

40

60

80

100

120

140

160

170

m


3.0

3.5hp

22

2.8

kW


00

20

ft

00

8

mNPSHR

00

80

%Eta

Qmin *)

9 22 kW

7 18,5 kW

5 15 kW

6 15 kW

8 22 kW

1 3 kW

4 11 kW

3 7,5 kW

2 5,5 kW

PumpDrive

Movitec VCF

22

Dimension TablesMovitec VCF 2 2900 1/min

VCF 2 Round flange

No. ofstages PD E1 E2 E3 F1 F2

1 A 134 107 251 476 257

2 A 134 107 251 476 257

3 A 134 107 251 497 278

4 A 134 107 251 542 299

5 A 134 107 251 563 320

6 A 150 115 251 585 351

7 A 150 115 251 606 372

8 A 150 115 251 657 393

9 A 150 115 251 678 414

10 A 150 115 251 699 435

11 A 150 115 251 720 456

13 A 176 136 286 783 508

15 A 176 136 286 825 550

16 A 176 136 286 846 571

18 A 176 136 286 888 613

20 A 176 136 286 930 655

23 B 194 147 286 1044 728

25 B 194 147 286 1086 770

PumpDrive DimensionsVariant A B C

A 260 190 158

B 325 250 170

Dimensions in mm (Details see Type Series Booklet PumpDrive 4070.5-10)

Flange Variants

Round flange PN 25Movitec VCF

Terminal Box Position for all pump sizes see page 28

PumpDrive

Movitec VCF

23


VCF 4 Round flange


1 A 134 107 251 476 257

2 A 134 107 251 476 257

3 A 134 107 251 521 278

4 A 150 115 251 543 309

5 A 150 115 251 564 330

6 A 150 115 251 615 351

7 A 150 115 251 636 372

8 A 176 136 286 678 403

9 A 176 136 286 699 424

10 A 176 136 286 720 445

11 A 176 136 286 741 466

13 A 176 136 286 783 508

15 A 176 136 286 825 550

16 B 194 147 286 897 581

18 B 194 147 286 939 623

20 B 194 147 286 981 665

23 B 233 162 305 1052 728

25 B 233 162 305 1094 770


A 260 190 158

B 325 250 170


Flange Variants



PumpDrive

Movitec VCF

24


VCF 10


1 A 150 115 251 556 322

2 A 150 115 251 556 322

3 A 150 115 251 613 349

4 A 176 136 286 661 386

5 A 176 136 286 688 413

6 A 176 136 286 715 440

7 B 194 147 286 793 477

8 B 194 147 286 820 504

9 B 233 162 305 855 531

10 B 233 162 305 882 558

12 B 233 162 328 961 632

14 B 233 162 328 1015 686

16 B 233 162 328 1097 740

18 B 233 162 328 1151 794

20 B 233 162 328 1205 848


A 260 190 158

B 325 250 170


Flange Variants



PumpDrive

Movitec VCF

25


VCF 18


1 A 150 115 251 611 347

2 A 176 136 286 632 357

3 B 194 147 286 717 401

4 B 233 162 305 760 436

5 B 233 162 328 819 490

6 B 233 162 328 854 525

7 B 233 162 328 916 559

8 B 233 162 328 951 594

10 C 315 206 431 1195 693

12 C 315 206 431 1264 762

14 C 315 206 431 1333 831

16 C 315 206 431 1402 900


A 260 190 158

B 325 250 170

C 420 320 235


Flange Variants



E3

PumpDrive

Movitec VCF

26


VCF 32


2 B 233 162 305 830 506

3 B 233 162 328 904 575

4 B 233 162 328 980 623

5 C 315 206 431 1279 777

6 C 315 206 431 1327 825

7 C 315 206 431 1376 874

8 C 315 206 431 1424 922

9 C 315 206 431 1473 971

10 C 315 206 431 1565 1019

11 C 315 206 431 1614 1068

12 C 350 225 431 1711 1116


B 325 250 170

C 420 320 235


Flange Variants



E3

PumpDrive

Movitec VCF

27


VCF 45


2-1 B 233 162 328 855 526

2-1 B 233 162 328 883 526

3-1 C 315 206 431 1182 680

3-1 C 315 206 431 1182 680

4-1 C 315 206 431 1230 728

4-1 C 315 206 431 1230 728

5-1 C 315 206 431 1279 777

5-1 C 315 206 431 1323 777

6-1 C 315 206 431 1371 825

6-1 C 350 225 431 1420 825

7-1 C 350 225 431 1469 874

7-1 D 398 323 518 1524 874

8-1 D 398 323 518 1572 922

8-1 D 398 323 518 1572 922

9-1 D 398 323 518 1621 971

9-1 D 398 323 518 1621 971

10-1 D 398 323 518 1669 1019

10-1 D 398 323 518 1669 1019


B 325 250 170

C 420 320 235

D 600 450 290


Flange Variants



PumpDrive

Terminal box position(plant view)

Position 3(Standard Movitec VCF)

Position 6

Position 9

Position 12

Movitec VCF

28


VCF 65

No of

Round flangePN 16


1 B 194 147 286 886 570

2 B 233 162 328 1008 679

3 B 233 162 328 1125 768

4 C 315 206 431 1389 887

5 C 315 206 431 1478 976

6 C 315 206 431 1567 1065

7 C 315 206 431 1700 1154

8 C 350 225 431 1838 1243

9 C 350 225 431 1927 1332


B 325 250 170

C 420 320 235


Terminal Box Position for all Pump Sizes

Flange Variants

Round flange PN 16

Movitec VCF

29

20040174

Movitec VCF

30

Sectional DrawingMovitec VCF 2, 4, 10, 18

Movitec VCF

31

Part No. Description

10-6 Pump shroud101 Pump casing108.01 Stage casing108.02 Stage casing with ceramic bearing108.04 Stage casing, bottom108.05 Stage casing, upper160 Cover210 Shaft230 Impeller341 Motor stool411.01 Joint ring411.02 Joint ring412.01 O-ring412.02 O-ring412.03 O-ring433 Mechanical seal509.01 Intermediate ring525.01 Spacer sleeve, short525.03 Spacer sleeve, long525.04 Spacer sleeve, end525.05 Spacer sleeve, seal529 Bearing sleeve554.01 Washer554.02 Washer560 Pin681 Coupling guard800 Motor (>5.5 kW 801 Flange motor)862 Coupling shell901.01 Hexagon head bolt901.02 Hexagon head bolt903.01 Screwed plug905 Tie bolt914.01 Hexagon socket head cap screw914.02 Hexagon socket head cap screw920.01 Nut920.02 Nut Lock with non metallic insert920.03 Nut930 Safety device nord-Lock932 Circlip (1/1)

20070217

Movitec VCF

32

SchnittbildMovitec VCF 32

Detail Patronen-Dichtungfrom 7.5 kW

Movitec VCF

33


10-6 Pump shroud101 Pump casing108.04 Stage casing, bottom160 Cover171.01 Diffuser171.02 Diffuser, with ceramic bearing171.03 Diffuser, upper210 Shaft230 Impeller341 Motor stool411.01 Joint ring411.03 Joint ring412.01 O-ring412.02 O-ring412.03 O-ring412.05 O-ring412.06 O-ring433 Mechanical seal471 Seal cover500 Ring, cartridge509.01 Intermediate ring509.02 Intermediate ring, upper525.01 Spacer sleeve, short525.03 Spacer sleeve, long525.04 Spacer sleeve, end525.05 Spacer sleeve, seal525.06 Spacer sleeve, seal extention525.07 Spacer sleeve, cartridge529 Bearing sleeve554.01 Washer560 Pin681 Coupling guard800 Motor (> 5,5 kW 801 Flange motor)862 Coupling shell901.01 Hexagon head bolt904 Grub screw905 Tie bolt913 Vent plug914.01 Hexagon socket head cap screw914.02 Hexagon socket head cap screw914.03 Hexagon socket head cap screw920.01 Nut920.02 Nut, lock with non metallic insert920.03 Nut930 Safety device, nord-lock932 Circlip (1/2)

20070219

Movitec VCF

34

SchnittbildMovitec VCF 45

Detail cartridge sealfrom 7.5 kW

Movitec VCF

35


10-6 Pump shroud101 Pump casing108.04 Stage casing, bottom160 Cover171.01 Diffuser171.02 Diffuser, with ceramic bearing171.03 Diffuser, upper210 Shaft230.01 Impeller230.02 Impeller, half head341 Motor stool411.01 Joint ring411.03 Joint ring412.01 O-ring412.02 O-ring412.03 O-ring412.05 O-ring412.06 O-ring433 Mechanical seal471 Seal cover500 Ring, cartridge509.01 Intermediate ring509.02 Intermediate ring, upper525.01 Spacer sleeve, short525.03 Spacer sleeve, long525.04 Spacer sleeve, end525.05 Spacer sleeve, seal525.06 Spacer sleeve, seal extention525.07 Spacer sleeve, cartridge529 Bearing sleeve554.01 Washer560 Pin681 Coupling guard800 Motor (> 5.5 kW 801 Flange motor)862 Coupling shell901.01 Hexagon head bolt904 Grub screw905 Tie bolt913 Vent plug914.01 Hexagon socket head cap screw914.02 Hexagon socket head cap screw914.03 Hexagon socket head cap screw920.01 Nut920.02 Nut, lock with non metallic insert920.03 Nut930 Safety device, nord-lock932 Circlip (1/2)

20040437--A

Detail cartridge seal

Movitec VCF

36

Sectional DrawingMovitec VCF 65

Movitec VCF

37


10-6 Pump shroud101 Pump casing160 Cover171.01 Diffuser171.02 Diffuser, with ceramic bearing210 Shaft230 Impeller341 Motor stool411.01 Joint ring411.02 Joint ring412.01 O-ring412.02 O-ring412.03 O-ring412.05 O-ring412.06 O-ring433 Mechanical seal471 Seal cover500 Ring Cartridge509.01 Intermediate ring509.02 Intermediate ring, upper509.03 Intermediate ring, lower525.01 Spacer sleeve, short525.02 Spacer sleeve, middle525.03 Spacer sleeve, long525.04 Spacer sleeve, end525.05 Spacer sleeve, seal525.06 Spacer sleeve, sealextension525.07 Spacer sleeve, cartridge529 Bearing sleeve550 Disc Bottom554.01 Washer560 Pin681 Coupling guard800 Motor (> 5.5 kW 801 Flange motor)862 Coupling shell901.01 Hexagon head bolt903.01 Screwed plug904 Grub screw905 Tie bolt914.01 Hexagon socket head cap screw914.02 Hexagon socket head cap screw914.03 Hexagon socket head cap screw920.01 Nut920.02 Nut Lock with non metallic insert920.03 Nut930 Safety device, nord-Lock932 Circlip (1/2)

Movitec VCF

38

Movitec VCF

39

1798

.51/

3-10

/1.

3.20

08S

ubje

ctto

tech

nica

lmod

ifica

tions

with

outp

rior

notic

e.

Movitec VCF

KSB Aktiengesellschaft67225 Frankenthal • Johann-Klein-Str. 9 • 67227 Frankenthal (Germany)Tel. +49 6233 86-0 • Fax +49 6233 86-3401 • www.ksb.com

Documents

Movitec VCF - Portal · PDF filepressure centrifugal pumps, ... to prior consultation with KSB. Movitec VCF with PTC resistors for 3 ... characteristic curve when selecting the system