Checking the direction of rotation........................ 20 Commissioning/Start-up/Shutdown.................... 21 Commissioning/Start-up .......................... 21 6.1.1 Prerequisites for commissioning/start-up .................. 21 6.1.2 Priming and venting the pump...................... 21 Operating limits.............................. 22 Shutdown/storage/preservation ........................ 25 6.3.1 Measures to be taken for shutdown .................... 25 Returning to service ............................ 25 Movitec VCI 3 of 54...
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7.7.1 Ordering spare parts.......................... 37 Trouble-shooting.......................... 38 Related Documents .......................... 40 General drawings with list of components.................... 40 9.1.1 Movitec VCI 2B, 4B, 6B, 10B....................... 40 9.1.2 Movitec VCI 15C .......................... 41 Exploded views with list of components....................... 43 9.2.1 Drive lantern with mechanical seal.................... 43 9.2.2...
Premium Efficiency (IE = International Efficiency) Efficiency class to IEC TS 60034-30-2:2016 = Ultra Premium Efficiency (IE = International Efficiency) Pump Machine without drive, additional components or accessories Pump set Complete pump set consisting of pump, drive, additional components and accessories Movitec VCI 5 of 54...
In the event of damage, immediately contact your nearest KSB service facility to maintain the right to claim under warranty. 1.2 Installation of partly completed machinery To install partly completed machinery supplied by KSB refer to the sub-sections under Servicing/Maintenance.
In conjunction with one of the signal words this symbol indicates a hazard involving electrical voltage and identifies information about protection against electrical voltage. Machine damage In conjunction with the signal word CAUTION this symbol indicates a hazard for the machine and its functions. Movitec VCI 7 of 54...
Deficits in knowledge must be rectified by means of training and instruction provided by sufficiently trained specialist personnel. If required, the operator can commission the manufacturer/supplier to train the personnel. Training on the pump (set) must always be supervised by technical specialist personnel. Movitec VCI 8 of 54...
▪ Only perform work on the pump set when it has been disconnected from the power supply (de-energised). ▪ The pump (set) must have cooled down to ambient temperature. ▪ Pump pressure must have been released and the pump must have been drained. Movitec VCI 9 of 54...
Never operate the pump (set) outside the limits stated in the data sheet and in this manual. The warranty relating to the operating reliability and safety of the supplied pump (set) is only valid if the equipment is used in accordance with its intended use. (ð Section 2.2, Page 8) Movitec VCI 10 of 54...
1. On transfer of goods, check each packaging unit for damage. 2. In the event of in-transit damage, assess the exact damage, document it and notify KSB or the supplying dealer and the insurer about the damage in writing immediately.
▪ Manually rotate the shaft once every three months as well as shortly before start- ▪ Spray the inside of the mechanical seal chamber with a preservative to prevent seizure of the mechanical seal. Movitec VCI 12 of 54...
4. Always complete and enclose a certificate of decontamination when returning the pump. Indicate any safety measures and decontamination measures taken. (ð Section 11, Page 50) NOTE If required, a blank certificate of decontamination can be downloaded from the following web site: www.ksb.com/certificate_of_decontamination At +20 °C Optional: -10 °C to +55 °C Movitec VCI 13 of 54...
Connection type Internal thread 11-12 Size 14-15 Number of stages 17-18 Number of blind stages Connection standard Internal thread EN ISO 228-1 Product generation Movitec from 2010 Movitec from 2021 21-22 Seal code Q1BEGG Q1BVGG U3U3X4GG U3U3VGG U3BEGG Movitec VCI 14 of 54...
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EXM IEC, Movitec 230 V, single-phase AC motor 0.37/0.55 kW, without IE classification 230 / 400 V - IE3 400 / 690 V - IE3 230 / 400 V - IE4/IE5 (KSB SuPremE) 400 / 690 V - IE4/IE5 (KSB SuPremE) PumpMeter Mit PumpMeter Without PumpMeter...
Depending on the model, the following items are included in the scope of supply: ▪ Pump ▪ Electric motor 4.8 Dimensions and weights For dimensions and weights refer to the general arrangement drawing/outline drawing or data sheet of the pump set. Movitec VCI 17 of 54...
1. Place the gasket on the installation opening of the tank cover. 2. Position the pump set on the gasket. 3. Fasten the supporting flange of the pump set to the tank cover with four hexagon head bolts. Movitec VCI 18 of 54...
Electrical connection work by unqualified personnel Risk of fatal injury due to electric shock! ▷ Always have the electrical connections installed by a trained and qualified electrician. ▷ Observe regulations IEC 60364 and, for explosion-proof models, EN 60079. Movitec VCI 19 of 54...
The motor's direction of rotation must match the arrow indicating the direction of rotation on the motor stool/bearing lantern. 3. If the motor runs in the wrong direction of rotation, check the electrical connection of the motor and the control system, if applicable. Movitec VCI 20 of 54...
2. Open vent valve A. 3. Open the tank inlet line. ð The fluid to be handled starts flowing into the tank. 4. Monitor the fluid level to prevent overflowing of the tank. 5. Close vent valve A. Movitec VCI 21 of 54...
For detailed recommendations please contact KSB. Fluctuations could require de-rating of the motor. For more detailed recommendations please contact KSB. Pumps which are selected for 50 Hz must not be connected to a 60 Hz mains.
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Table 8: Minimum installation height (h 2 min Size 2 min [mm] 15B/C Minimum level of fluid handled 1 min Fig. 7: Minimum level of fluid handled Table 9: Minimum level of fluid handled (h 1 min Size 1 min [mm] 15B/C Movitec VCI 23 of 54...
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(+140) (PN 25) Table 12: Key to mechanical seal materials Description Code Code to EN 12756 Material Note Primary ring Carbon graphite Resin-impregnated Seal variants only Mechanical seal suitable for temperatures from -30 °C to +140 °C at PN25 Movitec VCI 24 of 54...
6.4 Returning to service For returning the equipment to service observe the sections on commissioning/start- up and the operating limits. (ð Section 6.1, Page 21) In addition, carry out all servicing/maintenance operations before returning the pump (set) to service. (ð Section 7, Page 27) Movitec VCI 25 of 54...
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▷ As soon as the work is completed, properly re-install and re-activate any safety- relevant devices and protective devices. NOTE If the equipment has been out of service for more than one year, replace all elastomer seals. Movitec VCI 26 of 54...
NOTE All maintenance work, service work and installation work can be carried out by KSB Service or authorised workshops. For contact details refer to the enclosed "Addresses" booklet or visit "www.ksb.com/contact" on the Internet.
Depending on the pump size and rotational speed, re-lubricate the rolling element bearings or replace the grease at regular intervals. NOTE On some pump designs the rolling element bearings are lubricated for life. These pumps are not provided with a lubricating nipple on the bearing bracket. Movitec VCI 28 of 54...
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Contamination of the lubricating grease! ▷ Clean the grease lubricating nipples before re-lubricating them. 1. Clean the lubricating nipples, if contaminated. 2. Position the grease press on the lubricating nipple. 3. Press in the grease. Movitec VCI 29 of 54...
Always observe the safety instructions and information. (ð Section 7.1, Page 27) For any work on the motor, observe the instructions of the relevant motor manufacturer. For dismantling and reassembly observe the exploded views and the general assembly drawing. Movitec VCI 30 of 54...
In the event of damage you can always contact our service departments. NOTE All maintenance work, service work and installation work can be carried out by KSB Service or authorised workshops. For contact details refer to the enclosed "Addresses" booklet or visit "www.ksb.com/contact" on the Internet.
2. Remove coupling guard 681. 3. Undo hexagon socket head cap screws 914.01. 4. Remove coupling 862. 5. Undo hexagon head bolts 901.02 and remove them together with washers 554.02. 6. Lift the motor off the pump. Movitec VCI 32 of 54...
▷ Reassemble the pump (set) in accordance with the general rules of sound engineering practice. ▷ Use original spare parts only. NOTE Use suitable tools for setting the pump shaft. If necessary, contact KSB. Sequence Always reassemble the pump set in accordance with the corresponding general assembly drawing. Sealing elements ▪ O-rings –...
3. Fit hexagon socket head cap screws 914.03. 4. Adjust mechanical seal 433. 7.5.3 Mounting the motor WARNING Motor tipping over Risk of crushing hands and feet! ▷ Suspend or support the motor to prevent it from tipping over. Movitec VCI 34 of 54...
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7 Servicing/Maintenance NOTE It is recommended to use a specially designed KSB motor. The motor must meet the following conditions: ▪ Reinforced bearing at the driven end (absorbing the axial forces) ▪ Motor fastened axially (minimising the axial clearance of the hydraulic system of the pump) ▪...
2B, 4B, 6B, 10B, 15B, 914.03 Hexagon socket head cap screw 2B, 4B, 6B, 10B, 15B 920.02 2B, 4B, 6B 920.03 10B, 15B, 15C 920.03 Any parts which are not listed in this table shall be tightened hand-tight. Movitec VCI 36 of 54...
Refer to the name plate for all data. Also specify the following data: ▪ Part number and description (ð Section 9.1, Page 40) ▪ Quantity of spare parts ▪ Shipping address ▪ Mode of dispatch (freight, mail, express freight, air freight) Movitec VCI 37 of 54...
▷ For any work performed to remedy faults, observe the relevant information given in this operating manual and/or in the product literature provided by the accessories manufacturer. If problems occur that are not described in the following table, consultation with the KSB service is required. Table 15: Trouble-shooting Problem Possible cause...
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▪ Use smaller pump. remaining in the pump. ▪ Increase the (volume) flow rate. Impeller or diffuser clogged ▪ Clean the pump. O-ring not resistant to fluid handled ▪ Replace O-ring with O-ring made of suitable material. Movitec VCI 39 of 54...
Joint ring Coupling guard 412.05/.06 O-ring Coupling shell 433.01/.02 Mechanical seal 901.02 Hexagon head bolt Seal cover 903.01 Screw plug Ring Grub screw 525.07 Spacer sleeve 914.01/.03/.05 Hexagon socket head cap screw 554.02 Washer 920.01 Movitec VCI 43 of 54...
Table 19: List of components Part No. Description Part No. Description Suction casing Bearing sleeve 108.01/.02/.03/.04/.05/. Stage casing 554.01 Washer 09/.12/.13 Suction strainer 81-88 Shaft end Shaft Tie bolt Impeller 914.07 Hexagon socket head cap screw 400.02 Gasket 920.02/.03 Movitec VCI 44 of 54...
Kalkovenweg 13 2401 LJ Alphen aan den Rijn (The Netherlands) The manufacturer herewith declares that the product: Movitec VCI B/C Serial number: 40/2021 1000000-1 - 52/2023 9999999-999 KSB order number: ....................▪ is in conformity with the provisions of the following directives / regulations as amended from time to time: –...
We confirm that the above data and information are correct and complete and that dispatch is effected in accordance with the relevant legal provisions....................................Place, date and signature Address Company stamp Required field Movitec VCI 50 of 54...
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