Page 1
Submersible Borehole Pump
UPAchrom
Installation/Operating Manual
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Legal information/Copyright
Installation/Operating Manual UPAchrom
Original operating manual
All rights reserved. The contents provided herein must neither be distributed, copied, reproduced,
edited or processed for any other purpose, nor otherwise transmitted, published or made available to a
third party without the manufacturer's express written consent.
Subject to technical modification without prior notice.
© KSB SE & Co. KGaA, Frankenthal 30/01/2018
Page 3
Contents
Contents
Glossary .................................................................................................................................................. 5
1 General.................................................................................................................................................... 6
1.1 Principles ...........................................................................................................................................................6
1.2 Installation of partly completed machinery....................................................................................................6
1.3 Target group.....................................................................................................................................................6
1.4 Other applicable documents............................................................................................................................6
1.5 Symbols .............................................................................................................................................................6
2 Safety...................................................................................................................................................... 8
2.1 Key to safety symbols/markings.......................................................................................................................8
2.2 General..............................................................................................................................................................8
2.3 Intended use .....................................................................................................................................................8
2.4 Personnel qualification and training...............................................................................................................9
2.5 Consequences and risks caused by non-compliance with this manual .........................................................9
2.6 Safety awareness ..............................................................................................................................................9
2.7 Safety information for the operator/user.....................................................................................................10
2.8 Safety information for maintenance, inspection and installation ..............................................................10
2.9 Unauthorised modes of operation................................................................................................................10
3 Transport/Temporary Storage/Disposal............................................................................................. 11
3.1 Checking the condition upon delivery..........................................................................................................11
3.2 Transport.........................................................................................................................................................11
3.3 Storage/handling/preservation......................................................................................................................11
3.4 Return to supplier...........................................................................................................................................12
3.5 Disposal ...........................................................................................................................................................13
4 Description of the Pump (Set)............................................................................................................. 14
4.1 General description ........................................................................................................................................14
4.2 Product information as per Regulation No. 547/2012 (for 4" and 6" water pumps) implementing
"Ecodesign" Directive 2009/125/EC ...............................................................................................................14
4.3 Designation.....................................................................................................................................................14
4.4 Name plate......................................................................................................................................................15
4.5 Design details..................................................................................................................................................15
4.6 Configuration and function...........................................................................................................................16
4.7 Scope of supply...............................................................................................................................................16
4.8 Dimensions and weights ................................................................................................................................17
5 Installation at Site................................................................................................................................ 18
5.1 Checks to be carried out prior to installation...............................................................................................18
5.1.1 Checking the motor fill......................................................................................................................18
5.1.2 Checking the installation position ....................................................................................................18
5.1.3 Connecting the cables .......................................................................................................................18
5.1.4 Measuring the insulation resistance .................................................................................................20
5.2 Installing the pump set in a vertical position ...............................................................................................21
5.3 Installing the pump set in a horizontal position ..........................................................................................23
5.4 Information on electrical connection............................................................................................................25
5.4.1 Operation with star-delta contactor, autotransformer and starting resistors...............................25
5.4.2 Operation with soft starter ...............................................................................................................25
5.4.3 Operation on a frequency inverter...................................................................................................26
5.5 Electrical connection ......................................................................................................................................27
6 Commissioning/Start-up/Shutdown................................................................................................... 29
6.1 Commissioning/Start-up.................................................................................................................................29
6.1.1 Start-up............................................................................................................................................... 29
6.1.2 Checking the direction of rotation ...................................................................................................30
6.2 Operating limits..............................................................................................................................................31
6.2.1 Frequency of starts.............................................................................................................................31
6.2.2 Supply voltage....................................................................................................................................31
UPAchrom
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Contents
6.2.3 Voltage limits .....................................................................................................................................31
6.2.4 Operation on a frequency inverter...................................................................................................31
6.2.5 Star point displacement.....................................................................................................................31
6.2.6 Fluid handled .....................................................................................................................................31
6.2.6.1 Minimum submergence ................................................................................................................31
6.2.6.2 Sand content..................................................................................................................................32
6.2.6.3 Temperature of the fluid handled ...............................................................................................32
6.3 Shutdown........................................................................................................................................................33
7 Servicing/inspection............................................................................................................................. 34
7.1 Servicing/inspection........................................................................................................................................34
8 Trouble-shooting.................................................................................................................................. 35
9 Related Documents.............................................................................................................................. 37
9.1 General assembly drawing of UPAchrom CC................................................................................................37
9.2 General assembly drawing of UPAchrom CN................................................................................................38
9.3 General assembly drawing of motor, DN 100...............................................................................................39
10 EU Declaration of Conformity............................................................................................................. 40
11 Certificate of Decontamination........................................................................................................... 41
Index ..................................................................................................................................................... 42
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UPAchrom
Page 5
Glossary
Glossary
Certificate of decontamination
A certificate of decontamination is enclosed by the
customer when returning the product to the
manufacturer to certify that the product has been
properly drained to eliminate any environmental
and health hazards arising from components in
contact with the fluid handled.
UPAchrom
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1 General
1 General
1.1 Principles
This operating manual is supplied as an integral part of the type series and variants
indicated on the front cover. The manual describes the proper and safe use of this
equipment in all phases of operation.
The name plate indicates the type series and size, the main operating data, the order
number and the order item number. The order number and order item number
clearly identify the pump set and serve as identification for all further business
processes.
In the event of damage, immediately contact your nearest KSB service centre 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.
1.3 Target group
This operating manual is aimed at the target group of trained and qualified specialist
technical personnel. (ðSection2.4,Page9)
1.4 Other applicable documents
Table1: Overview of other applicable documents
Document Contents
Data sheet Description of the technical data of the pump (set)
General arrangement drawing/
outline drawing
Description of mating and installation dimensions
for the pump (set), weights
Drawing of auxiliary connections Description of auxiliary connections
Hydraulic characteristic curve Characteristic curves showing head, NPSH
required, efficiency and power input
General assembly drawing
1)
Sectional drawing of the pump
Sub-supplier product literature1)Operating manuals and other product literature
describing accessories and integrated machinery
components
Spare parts lists
Piping layout
List of components
Drawing for assembly
1)
1)
1)
1)
Description of spare parts
Description of auxiliary piping
Description of all pump components
Sectional drawing of the installed shaft seal
For accessories and/or integrated machinery components observe the relevant
manufacturer's product literature.
1.5 Symbols
Table2: Symbols used in this manual
Symbol Description
✓ Conditions which need to be fulfilled before proceeding with the
step-by-step instructions
⊳ Safety instructions
⇨ Result of an action
⇨ Cross-references
1) If agreed upon in scope of supply
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UPAchrom
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1 General
Symbol Description
1.
2.
Step-by-step instructions
Note
Recommendations and important information on how to handle
the product
UPAchrom
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2 Safety
!
DANGER
!
DANGER
!
WARNING
CAUTION
2 Safety
All the information contained in this section refers to hazardous situations.
2.1 Key to safety symbols/markings
Table3: Definition of safety symbols/markings
Symbol Description
DANGER
This signal word indicates a high-risk hazard which, if not avoided,
will result in death or serious injury.
WARNING
This signal word indicates a medium-risk hazard which, if not
avoided, could result in death or serious injury.
CAUTION
This signal word indicates a hazard which, if not avoided, could
result in damage to the machine and its functions.
Explosion protection
This symbol identifies information about avoiding explosions in
potentially explosive atmospheres in accordance with Directive
2014/34/EU (ATEX).
General hazard
In conjunction with one of the signal words this symbol indicates a
hazard which will or could result in death or serious injury.
Electrical hazard
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.
2.2 General
This operating manual contains general installation, operating and maintenance
instructions that must be observed to ensure safe operation of the system and
prevent personal injury and damage to property.
The safety information in all sections of this manual must be complied with.
The operating manual must be read and understood by the responsible specialist
personnel/operators prior to installation and commissioning.
The contents of this operating manual must be available to the specialist personnel
at the site at all times.
Information attached directly to the product must always be complied with and kept
in a perfectly legible condition at all times. This applies to, for example:
▪ Arrow indicating the direction of rotation
▪ Markings for connections
▪ Name plate
The operator is responsible for ensuring compliance with all local regulations not
taken into account in this operating manual.
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2.3 Intended use
▪ The pump (set) must only be operated within the operating limits described in
the other applicable documents. (ðSection1.4,Page6)
▪ Only operate pumps/pump sets which are in perfect technical condition.
▪ Do not operate the pump (set) in partially assembled condition.
UPAchrom
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2 Safety
▪ Only use the pump to handle the fluids described in the data sheet or product
literature of the pump model or variant.
▪ Never operate the pump without the fluid to be handled.
▪ Observe the minimum flow rates indicated in the data sheet or product literature
(to prevent overheating, bearing damage, etc.).
▪ Observe the maximum flow rates indicated in the data sheet or product
literature (to prevent overheating, mechanical seal damage, cavitation damage,
bearing damage, etc).
▪ Do not throttle the flow rate on the suction side of the pump (to prevent
cavitation damage).
▪ Consult the manufacturer about any use or mode of operation not described in
the data sheet or product literature.
Prevention of foreseeable misuse
▪ Never open the discharge-side shut-off elements further than permitted.
– The maximum flow rates specified in the product literature or data sheet
would be exceeded.
– Risk of cavitation damage
▪ Never exceed the permissible operating limits specified in the data sheet or
product literature regarding pressure, temperature, etc.
▪ Observe all safety information and instructions in this manual.
2.4 Personnel qualification and training
All personnel involved must be fully qualified to transport, install, operate, maintain
and inspect the machinery this manual refers to.
The responsibilities, competence and supervision of all personnel involved in
transport, installation, operation, maintenance and inspection must be clearly
defined by the operator.
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.
2.5 Consequences and risks caused by non-compliance with this manual
▪ Non-compliance with this operating manual will lead to forfeiture of warranty
cover and of any and all rights to claims for damages.
▪ Non-compliance can, for example, have the following consequences:
– Hazards to persons due to electrical, thermal, mechanical and chemical
effects and explosions
– Failure of important product functions
– Failure of prescribed maintenance and servicing practices
– Hazard to the environment due to leakage of hazardous substances
2.6 Safety awareness
In addition to the safety information contained in this manual and the intended use,
the following safety regulations shall be complied with:
▪ Accident prevention, health and safety regulations
▪ Explosion protection regulations
▪ Safety regulations for handling hazardous substances
▪ Applicable standards, directives and laws
UPAchrom
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2 Safety
2.7 Safety information for the operator/user
▪ The operator shall fit contact guards for hot, cold and moving parts and check
that the guards function properly.
▪ Do not remove any contact guards during operation.
▪ Provide the personnel with protective equipment and make sure it is used.
▪ Contain leakages (e.g. at the shaft seal) of hazardous fluids handled (e.g.
explosive, toxic, hot) so as to avoid any danger to persons and the environment.
Adhere to all relevant laws.
▪ Eliminate all electrical hazards. (In this respect refer to the applicable national
safety regulations and/or regulations issued by the local energy supply
companies.)
▪ If shutting down the pump does not increase potential risk, fit an emergency-
stop control device in the immediate vicinity of the pump (set) during pump set
installation.
2.8 Safety information for maintenance, inspection and installation
▪ Modifications or alterations of the pump are only permitted with the
manufacturer's prior consent.
▪ Use only original spare parts or parts authorised by the manufacturer. The use of
other parts can invalidate any liability of the manufacturer for resulting damage.
▪ The operator ensures that maintenance, inspection and installation is performed
by authorised, qualified specialist personnel who are thoroughly familiar with
the manual.
▪ Only carry out work on the pump (set) during standstill of the pump.
▪ The pump casing must have cooled down to ambient temperature.
▪ The maximum length of the riser is 2metres so as not to exceed the max.
permissible bending moment.
▪ Additionally secure the riser against loosening.
▪ Pump pressure must have been released and the pump must have been drained.
▪ When taking the pump set out of service always adhere to the procedure
described in the manual.
▪ Decontaminate pumps which handle fluids posing a health hazard.
▪ As soon as the work has been completed, re-install and re-activate any safety-
relevant devices and protective devices. Before returning the product to service,
observe all instructions on commissioning. (ðSection6.1,Page29)
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2.9 Unauthorised modes of operation
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.
(ðSection2.3,Page8)
UPAchrom
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3 Transport/Temporary Storage/Disposal
3 Transport/Temporary Storage/Disposal
3.1 Checking the condition upon delivery
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.
NOTE
The pump set is supplied by the manufacturer/supplier in packaging which largely
prevents sagging or other damage during transport and/or storage.
3.2 Transport
CAUTION
Pump set tipping over or slipping out of the suspension arrangement
Personal injury and damage to property!
▷ Always make sure pump sets in upright position cannot tip over.
NOTE
Take into account the unequal weight distribution between pump and motor.
Select hoisting tackles suitable for the weight of the pump set.
Take care not to bend or damage the power supply cable during transport.
3.3 Storage/handling/preservation
If commissioning is to take place some time after delivery, we recommend that the
following measures be taken:
WARNING
Pump set tilting or rolling off
Risk of personal injury!
▷ Always secure vertically positioned pump sets against tipping over.
▷ Always secure horizontally positioned pump sets against rolling off.
WARNING
Laying cables at temperatures below zero degrees
Damage to the cables!
▷ Observe the minimum permissible temperature at the cable surface of -25 °C for
moving cables.
▷ Observe the minimum permissible temperature at the cable surface of -40 °C for
stationary cables.
CAUTION
Pump stored at wrong temperature
Damage to the pump!
▷ The pump must be stored at a temperature range of -20°C to +60°C.
UPAchrom
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3 Transport/Temporary Storage/Disposal
CAUTION
Ambient temperature below the specified minimum
Danger of frost!
▷ Never subject the pump set to ambient temperatures which are lower than
those permitted for the drinking water/antifreeze mixture provided (see section
on drinking water/antifreeze mixture / order documentation).
CAUTION
Improper storage
Damage to the power cables!
▷ Support the power cables at the cable entries to prevent permanent
deformation. Observe the minimum bending radius2) of the cables.
▷ Only remove the protective caps from the power cables at the time of
installation.
For temporary storage, store the submersible borehole pumps as follows:
1. In the original packaging: in a horizontal position
2. Without packaging: in a vertical position (with the motor below)
3. In a dry environment
4. Protected against direct sunlight and heat
5. Protected against dirt and dust
6. Protected against freezing
7. Protected against vermin
3.4 Return to supplier
1. Drain the pump as per operating instructions.
2. Always flush and clean the pump, particularly if it has been used for handling
noxious, explosive, hot or other hazardous fluids.
3. If the pump set has handled fluids whose residues could lead to corrosion
damage in the presence of atmospheric humidity or could ignite upon contact
with oxygen, the pump set must also be neutralised, and anhydrous inert gas
must be blown through the pump to ensure drying.
4. Always complete and enclose a certificate of decontamination when returning
the pump (set).
Always indicate any safety and decontamination measures taken.
(ðSection11,Page41)
NOTE
If required, a blank certificate of decontamination can be downloaded from the
following web site: www.ksb.com/certificate_of_decontamination
2) See cable manufacturer's documentation or DIN VDE 0298-3.
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UPAchrom
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3 Transport/Temporary Storage/Disposal
3.5 Disposal
WARNING
Fluids handled, consumables and supplies which are hot and/or pose a health
hazard
Hazard to persons and the environment!
▷ Collect and properly dispose of flushing fluid and any fluid residues.
▷ Wear safety clothing and a protective mask if required.
▷ Observe all legal regulations on the disposal of fluids posing a health hazard.
1. Dismantle the pump (set).
Collect greases and other lubricants during dismantling.
2. Separate and sort the pump materials, e.g. by:
- Metals
- Plastics
- Electronic waste
- Greases and other lubricants
3. Dispose of materials in accordance with local regulations or in another
controlled manner.
UPAchrom
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4 Description of the Pump (Set)
4 Description of the Pump (Set)
4.1 General description
Pump for handling clean or slightly contaminated water.
Verify the fluid composition against the data sheet.
Not approved for handling explosive fluids or for forming part of an explosion-proof
system!
4.2 Product information as per Regulation No. 547/2012 (for 4" and 6" water pumps) implementing "Ecodesign" Directive 2009/125/EC
▪ Minimum efficiency index: see name plate, key to name plate
▪ The benchmark for the most efficient water pumps is MEI ≥ 0.70.
▪ Year of construction: see name plate, key to name plate
▪ Manufacturer’s name or trade mark, commercial registration number and place
of manufacture: see data sheet or order documentation
▪ Product’s type and size identificator: see name plate, key to name plate
▪ Hydraulic pump efficiency (%) with trimmed impeller: see data sheet
▪ Pump performance curves, including efficiency characteristics: see documented
characteristic curve
▪ The efficiency of a pump with a trimmed impeller is usually lower than that of a
pump with full impeller diameter. Trimming of the impeller will adapt the pump
to a fixed duty point, leading to reduced energy consumption. The minimum
efficiency index (MEI) is based on the full impeller diameter.
▪ Operation of this water pump with variable duty points may be more efficient
and economic when controlled, for example, by the use of a variable speed drive
that matches the pump duty to the system.
▪ Information on dismantling, recycling and disposal after decommissioning:
(ðSection3.5,Page13)
▪ Information on benchmark efficiency or benchmark efficiency graph for
MEI=0.70(0.40) for the pump based on the model shown in the Figure are
available at: http://www.europump.org/efficiencycharts
4.3 Designation
Example: UPAchrom 100-12/8 CC - DN100-3,0, 1~230V, 50Hz
Table4: Designation key
Code Description
UPAchrom Pump type series DN 100
100 Well diameter [mm]
12 Flow rate at best efficiency point [m³/h]
8 Number of stages
C Casing material AISI 304
C C Impeller material AISI 304
N Impeller material Noryl
DN100 4-inch motor, water-filled
3,0 3.0kW
1~230V Electrical voltage
50Hz Mains frequency
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UPAchrom
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4 Description of the Pump (Set)
Serialnr. 99720202635-000100-01
1
2
3
5
6
7
18
19
20
Pumpe UPAchrom CC - 1/9
Qmin
Qmax
Q
Motor
0,37 KW
400 V
Temp.
Strömung am Motor min. C = 0,2 m/s
EN 60034-1
IP 68
Mat-No.: 01 000 854 ZN 3823 - D 88
0,16 M3/H
2,5 M3/H
1,69 M3/H
Hmax
Hmin
H
43,00 M
16,00 M
29,71 M
3~ DN 100 0,37
50 HZ
1,1 A 0,74 COS
max. 20 °C 2.870 1/MIN
8
9
13
14
11
22
21
23
24
MEI ≥ 0,4
η --,- %
Mat.-Nr. __________
2012
Gewicht 12 kg
10
12
4
15
16
17
Johann-Klein-Straße 9
Deutschland
67227 Frankenthal
KSB SE & Co. KGaA
4.4 Name plate
Fig.1: Name plate
1 Order number 2 Minimum efficiency index
3 Pump designation 4 Efficiency (see data sheet)
5 Minimum flow rate 6 Maximum flow rate
7 Flow rate at duty point 8 Motor designation
9 Rated power 10 Electrical voltage
11 Frequency 12 Weight
13 Maximum fluid temperature 14 Minimum available flow velocity
past the motor
15 Year of construction 16 Material number
17 Maximum head 18 Minimum head
19 Head at duty point 20 Power factor
21 Amperage 22 Speed
23 EN standard 24 Motor enclosure
4.5 Design details
Design
▪ Centrifugal pump
▪ Submersible motor in squirrel-cage design
▪ Rigid connection between pump and motor
▪ Shroud design
Impeller type
▪ Radial or mixed flow versions
Bearings
▪ Radial and thrust bearings lubricated by the motor fill
Shaft seal
▪ In the motor
UPAchrom
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4 Description of the Pump (Set)
4.6 Configuration and function
Design
Function
Fig.2: Sectional drawing, example of an UPAchrom
Pump and motor are connected by a rigid coupling. The stage casings are supported
by a pump shroud, by straps or studs. A suction strainer at the suction casing protects
the pump from coarse particles in the fluid. The pipe is connected via a lift check
valve or connection branch, with either internal thread or flanged end.
The fluid flows along the motor and enters the suction casing (2) through the suction
strainer (1). It is accelerated outward by the suction impeller (3). In the flow passage
of the stage casing (4) the kinetic energy of the fluid is converted into pressure
energy, and the fluid is routed to the next impeller (5). This process is repeated in all
stages until the fluid has passed the last impeller (5). It is then guided through the
integrated lift check valve (6) to the connection branch (7), where it leaves the pump.
The integrated lift check valve prevents uncontrolled backflow of the fluid.
4.7 Scope of supply
Depending on the model, the following items are included in the scope of supply:
▪ Pump set with motor lead
▪ Extension cable
optional: connected or supplied but not fitted
▪ Back-up name plate
Optional accessories:
▪ Cable connector
▪ Cable clips
▪ Cooling shroud
▪ Pedestals
▪ Electrical protection equipment
▪ Automatic control units
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UPAchrom
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4 Description of the Pump (Set)
NOTE
A separate name plate is included in KSB's scope of supply.
This name plate must be attached in a clearly visible position outside the place of
installation, e.g. at the control panel, pipeline or mounting bracket.
4.8 Dimensions and weights
For dimensions and weights please refer to the data sheet of the pump (set).
UPAchrom
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5 Installation at Site
A
B
5 Installation at Site
5.1 Checks to be carried out prior to installation
5.1.1 Checking the motor fill
The pump set can be installed directly in a vertical or horizontal 3) position without
any further preparations. The motors are filled at the factory with water and
antifreeze agent. The loss of a few drops of liquid fill will not impair the motor
function as the motor will self-prime with clean well water after it has been installed.
If larger quantities of leakage are suspected, contact the manufacturer!
5.1.2 Checking the installation position
WARNING
Impermissible installation position
Damage to the machine! Damage to the bearings!
▷ For angled installation, always install the pump set with a rising slope towards
the discharge side.
The pump set can be installed in a vertical or, depending on the number of stages,
also in an angled or horizontal position.
The pump set must not be installed with the pump as the lowest point.
Fig.3: Installation position
A Permitted B Not permitted
Particularities of horizontal installation
Check the following criteria before installing the pump set in a horizontal position:
▪ Has the pump set been ordered for horizontal installation?
▪ Has a sufficiently dimensioned cooling shroud or cooling hood been provided?
Pump sets originally selected for vertical installation must not be installed
horizontally.
Only pump sets equipped with cooling shrouds may be installed horizontally.
5.1.3 Connecting the cables
DANGER
Unqualified personnel connecting extension cables
Installation in a well - electric shock!
3) Only if equipped with a cooling shroud
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▷ The extension cable must be connected by a professional electrician only.
▷ The cable ends must be dry and clean.
UPAchrom
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5 Installation at Site
DANGER
Earth conductor not properly connected
Danger of death from electric shock!
▷ Never operate the motor without earth conductor.
▷ The earth conductor must be connected by a professional electrician only.
NOTE
The motor lead is selected for submerged operation and must be completely
submerged, including the cable connector.
See order documentation for any other use!
For pump sets installed in VdS-approved sprinkler installations always refer to and
observe the applicable requirements stipulated by VdS (German association of
property insurance companies). In accordance with VdS 2025, the cable must be laid
in such a way that it is protected against short circuit and earth fault.
NOTE
Before fitting the submersible cable to the motor verify that the cable entry is clean
and dry. Apply a non-conductive silicone paste to the rubber elements of the cable
connector to facilitate assembly.
Submersible motors are supplied fitted with a motor lead. The motor lead has been
extended with a suitably sized extension cable to meet the length required for the
specific installation. Unless otherwise indicated, the motor lead is designed for
submerged operation only. To meet this condition the cable connector also has to be
completely submerged.
Extension cables connected by KSB
If agreed with KSB, the extension cable can be supplied connected to the motor lead
with a watertight cable connector.
▪ Unless otherwise specified in the order documentation, KSB's extension cables
are designed for:
– Being laid freely exposed to air and in contact with surfaces
– A voltage drop along the cable of ᅀV≦3%
For any other ways of laying the cable, e.g. in cable ducts, etc. observe the
information on the maximum current-carrying capacity as per the applicable
directives.
Extension cables connected by the operator
If the supplied extension cable is to be connected at the site, observe the following:
1. Observe the installation instructions of the cable connector to be used.
2. If the operator is responsible for connecting an extension cable, make sure the
extension cable is selected and dimensioned for a maximum voltage drop of
≦3%. The extension cable has to be approved for the applicable operating
conditions.
3. In 4-core cables the earth conductor is part of the power cable and must also be
connected in the cable connector when connecting an extension cable.
4. 3-core motor leads do not include an earth conductor. A separate earth
conductor is connected on the outside of the motor. The earth conductor has to
be extended and connected separately.
UPAchrom
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5 Installation at Site
If no earth conductor is provided, the operator shall be responsible for earthing
the motor externally. (Core cross-section corresponding to phase conductor, min.
4 mm2)
5. Connect the shield of shielded extension cables to the earth conductor. 3-core
motor leads as described in paragraph 4 must be earthed externally; connect the
shield of the extension cable to the earth conductor.
6. Transfer the core identification of the motor lead to the cores of the extension
cable. Make sure the colour codes match when connecting the cores.
The core codes depend on the wiring type of the motor:
Table5: Core codes
Motors for DOL starting with 1 cable
U V W
Motors for star/delta starting with 2 cables
U 1 V 1 W 1 U 2 V 2 W 2
Motors for DOL starting with 2 parallel cables
U1 - 1 V1 - 1 W1 - 1 U1 - 2 V1 - 2 W1 - 2
5.1.4 Measuring the insulation resistance
DANGER
Hazardous voltage during and after measurement
Danger of death from electric shock!
▷ Do not touch the contact points during and immediately after measurement.
▷ Insulation resistance measurement must be effected by a trained electrician
only.
Measure the insulation resistance prior to installation and prior to connection to the
power supply.
Insulation resistance measurement must be effected by a trained electrician only.
Prior to the measurement, ensure compliance with the operating instructions of the
insulation resistance measuring device.
ü An insulation resistance measuring device with a measuring voltage of 1000 V DC
is available.
ü The contact points are clean and dry.
1. Measurement period: 1 minute
2. Recommendation: insulation value at 20°C - 30°C: > 200MOhm
4)
5)
4) The measured value must be steady; a longer measurement period might be needed for larger cable cross-sections.
5) The insulation resistance depends on the cable type and length.
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UPAchrom
Page 21
5 Installation at Site
V WU
Risol
(MΩ)
M 3~
V1 W1U1
Risol
(MΩ)
M 3~
V2 W2U2
V1-1 W1-1U1-1
Risol
(MΩ)
M 3~
V1-2 W1-2U1-2
1 cable 2 cables (for both star and
2 cables (parallel)
delta operation)
5.2 Installing the pump set in a vertical position
DANGER
Using damaged cables in a well
Electric shock!
▷ Do not kink cables (observe the minimum bending radius6) of the cable) or drag
the cables over sharp edges.
▷ Use cable ties or other suitable fasteners to fasten the power cables as well as
any measuring and control cables to the riser or piping every three meters.
▷ Do not use any tools, equipment or accessories with sharp edges (e.g. sharp-
edged pipe sockets) during installation.
WARNING
Persons could fall into unsecured wells/reservoirs/tanks
Risk of personal injury!
▷ During installation work, take suitable precautions to protect anyone from
falling into an open well/reservoir/tank.
▷ Suitably fence off the work area.
CAUTION
Risk of the pump set falling into the well/reservoir/tank
Damage to the pump set!
▷ Secure the pump set during the entire installation procedure.
▷ Dimension any securing devices (supporting clamps, supports, etc.) so that they
can carry all weights during the installation.
6) See cable manufacturer's documentation or DIN VDE 0298-3.
UPAchrom
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Page 22
5 Installation at Site
1
2
3
4
5
6
Fig.4: Example of vertical installation
1 Pump set 2 Power cable
3 Connection to the mains 4 Control unit
5 Well head 6 Riser
Notes on installation
▪ Install the pump set in such a way that it does not sit on the base of the well.
▪ Install the pump set in such a way that sand or sludge deposits in the motor area
are prevented.
▪ Install the pump set with the suction strainer above the well screen/filter.
▪ The use of hemp and hemp paste is recommended for connecting the pump to a
threaded pipe connection.
▪ It is recommended to verify the well dimensions. This can be done, for example,
by inserting a pipe of the same outer diameter as the pump set. Remove this pipe
before starting with the installation.
▪ Always observe the instructions of the pipe supplier!
If the pump is to be installed with plastic risers, the pump set can be lowered and
held in position with two suitably thick, rust-proof wires attached to the body of
the lift check valve.
Lowering the pump set into the well
ü The extension lead has been connected to the power cable.
ü Lifting equipment designed for the weight of the pump set is on hand.
1. Observe the installation instructions of the pipe suppliers.
2. Lower the pump set into the well.
3. Every three metres fasten the electric cable as well as any measuring and control
cables to the riser with suitable fasteners (e.g. cable clips).
22 of 44
UPAchrom
Page 23
5 Installation at Site
1
2
3
4
Fig.5: Cable clip
1 Flat cable 2 Riser
3 Plastic stud 4 Rubber strap
5.3 Installing the pump set in a horizontal position
WARNING
Persons could fall into unsecured wells/reservoirs/tanks
Risk of personal injury!
▷ During installation work, take suitable precautions to protect anyone from
falling into an open well/reservoir/tank.
▷ Suitably fence off the work area.
WARNING
Installation on mounting surface which is unsecured and cannot support the load
Personal injury and damage to property!
▷ Use a concrete of compressive strength class C12/15 which meets the
requirements of exposure class XC1 to EN206-1.
▷ The mounting surface must have set and must be completely horizontal and
even.
▷ Observe the weights indicated.
CAUTION
Temperature and pressure increase of the motor fill
Damage to the motor!
▷ Always protect non-flooded pump sets against direct exposure to sun.
UPAchrom
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Page 24
5 Installation at Site
1 2 3
4
5
6
7
Fig.6: Example of horizontal installation
1 Cooling shroud 2 Pump set
3 Expansion joint 4 Check valve
5 Spacer 6 Shut-off valve
7 Inlet
Installation instructions
▪ For horizontal installation, a device guiding the flow along the motor (cooling
shroud, hood etc.) is required.
▪ For horizontal installation, install the pump set with the venting pointing
upwards at an angle.
▪ Lay the pipe in such a way that no piping forces (weights, torsional forces,
vibrations, etc.) can act on the pump set. To compensate such forces, we
recommend fitting a tailored expansion joint between the pump set and the
pipe.
7)
Positioning the pump set
ü The tank or well have been prepared in accordance with the instructions.
ü The concrete floor is of sufficient strength.
ü An extension cable of the specified length has been connected to the power
cable.
1. Arrange the pedestals in accordance with the general arrangement drawing and
fasten them to the foundation with the foundation bolts, anchor bolts, etc.
provided by the operator.
2. Position and fasten the pump set (including cooling shroud) on the pedestals.
3. Fit the expansion joint, if any.
4. Install the piping in accordance with the piping layout. Observe the installation
instructions of the pipe supplier.
5. Fasten the electric cable as well as any measuring and control cables to the pipe
with suitable fasteners (e.g. cable clips). Attach them every three metres.
7) Only for pump sets without check valve.
24 of 44
UPAchrom
Page 25
1
2
3
4
Asynchronous motors
Synchronous motors
5 Installation at Site
Fig.7: Cable clip
1 Flat cable 2 Riser
3 Plastic stud 4 Rubber strap
5.4 Information on electrical connection
KSB's submersible borehole pumps with asynchronous motors <1000V are wired for
DOL starting. During start-up and run-up the voltage must not fall below the value
specified in the order documentation. If this starting method is not permitted by the
power supply utility, starting devices to reduce starting currents must be provided
(e.g. star-delta contactors, autotransformers, starting resistors, soft starters. etc).
Submersible borehole pumps with synchronous motors <1000V must be controlled
by a frequency inverter. They must not be operated directly on mains power.
Star-delta contactor
Starting devices
General information for the motor
Motor protection
Provide a temperature-compensated overcurrent relay of tripping class 10 or 10 A as
motor protection. If an earth leakage relay is used, it must be fitted in the motor
power circuit.
Rating
The rating specified on the name plate and in the order confirmation applies to
continuous duty S1 to DIN EN 60034-1.
5.4.1 Operation with star-delta contactor, autotransformer and starting resistors
The Y-phase or partial voltage period shall not exceed 4 s. The switchover interval
from Y to Δ must not be longer than 60 ms. Additional delays are not permitted.
Set up the starting devices for automatic operation, i.e. switchover from partial to
full voltage must be automatic.
The partial voltage period shall not exceed 4 s. To operate the pump set with a
starting transformer or starting resistor, choose a closed-transition switchover
method (e.g. Korndorfer connection).
5.4.2 Operation with soft starter
Submersible motors differ from ordinary standardised asynchronous motors in their
slim design (low moments of inertia), their output per size, plain bearing design and
winding type.
The following reference values, based on our experience, ensure safe operation of
submersible borehole pumps. The operator is responsible for checking with the
manufacturer of the soft starter that the particular features of submersible borehole
pumps have been taken into account. Depending on the make, the reference values
provided might be exceeded.
Table6: Reference values for soft starters
Parameter/function Setting
Minimum starting voltage 40% of the motor's rated voltage
Ramp time / acceleration (run-up) time tH < 4 seconds
Current limitation IA / IN approx. 3.5
UPAchrom
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Page 26
5 Installation at Site
Parameter/function Setting
Deceleration (run-down) time / stop ramp tA < 4 seconds
All special functions, e.g.
OFF
▪ Delayed starting
▪ Current control
▪ Speed control
▪ Kick-start / boost function
1. After run-up, the soft starter must be bypassed by a contactor.
2. Always observe the manufacturer's operating instructions.
3. Soft starters for two-phase connection are only permitted if the starter's control
algorithm eliminates the physically caused DC components.
4. If the soft starter fulfils motor protection functions, such as an over-current trip
(tripping class 10 or 10A), phase failure, etc., these functions must also be
ensured when the soft starter is bypassed.
NOTE
Conspicuous noises or vibrations during run-up and run-down could indicate
incorrect parameter settings on the soft starter, such as excessive ramp times,
incorrect operating mode (control) or enabled special functions.
5.4.3 Operation on a frequency inverter
If KSB's submersible borehole pumps are operated on a frequency inverter, the
pumps' special design (low moment of inertia, high output per size, etc.) requires
that the following points be observed.
Power reserve
If supplied by KSB for operation on a frequency inverter, see data sheet, the motor
comes with a 5% power reserve. If the submersible borehole pump is retrofitted
with a frequency inverter, an electrical loss of 5% has to be taken into account. To
check whether a frequency inverter can be retrofitted, always contact the pump
manufacturer.
Maximum permissible run-up and run-down time
The run-up time from standstill to the minimum frequency f
must not exceed
min
2seconds. The run-down time must also be limited to a maximum of 2seconds.
Minimum frequency
The minimum frequency must not be below 30 Hz.
Maximum operating frequency
Do not exceed the maximum operating frequency of 50Hz/60Hz respectively.
Maximum permissible rate of voltage rise and voltage peaks
Observe the following limits:
▪ Maximum rate of voltage rise: du/dt ≤ 500 V/μs
▪ Maximum peak voltages to earth: J1 insulation ≤ 600 V
NOTE
26 of 44
Compliance with these limits can usually be assured by means of a sine filter or du/
filter.
Control principle of the frequency inverter
The control principle has to correspond with a linear V/f characteristic. If other
control principles are employed, such as field-oriented inverters, inverters with DTC
or NOF, the manufacturer of the frequency inverter must ensure that the special
features of submersible motors (very small moment of inertia, electrical data) are
taken into account.
UPAchrom
dt
Page 27
5 Installation at Site
1
2
4
5
1~
L N
3
L N BK/SW
BN/BR
BU/BL
a bcPE
5.5 Electrical connection
DANGER
Electrical connection work by unqualified personnel
Danger of death from electric shock!
▷ Always have the electrical connections installed by a trained and qualified
electrician.
▷ Observe regulations IEC60364.
WARNING
Incorrect connection to the mains
Damage to the mains network, short circuit!
▷ Observe the technical specifications of the local energy supply companies.
1. Check the available mains voltage against the data on the name plate.
2. Select an appropriate start-up method and observe the respective requirements.
NOTE
Connect shielded motor connection cables with the exposed shield as short as
possible and the shield ends having contact over a large area. Interruptions of the
shield must be compliant with EMC8). Observe the EMC instructions given by the
equipment manufacturers.
Connecting single-phase (1~) motors
For this motor type a starting device is required. The starting device is included in the
scope of supply.
Circuit diagram: single-phase (1~) motors
Codes in the starting device
with one cable for DOL starting
1 = motor
2 = motor lead
3 = starting device
4 = switchgear
5 = fuse
L = phase conductor
N = neutral conductor
PE = earth conductor; core marking:
green/yellow
a = core marking: black
b = core marking: brown
c = core marking: grey (blue)
8) Electromagnetic compatibility
Connecting three-phase (3~) motors
The 3 current-carrying conductors are designated U, V, W; the designation of the
earth conductor is PE.
UPAchrom
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Page 28
5 Installation at Site
L1
L2
L3
U
V
W
PE
PE
1
2
3
4
5
U
V
W
3~
Fig.8: Circuit diagram: three-phase (3~) motors with one cable for DOL starting
1 Motor 2 Motor cable
3 Core marking 4 Switchgear
5 Phase conductor PE Earth conductor
Core marking: (green/yellow)
28 of 44
UPAchrom
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6 Commissioning/Start-up/Shutdown
6 Commissioning/Start-up/Shutdown
6.1 Commissioning/Start-up
6.1.1 Start-up
DANGER
Start-up with defective earth conductor
Personal injury from electric shock!
▷ Never switch on a pump set without an earth conductor or with a defective
earth conductor.
CAUTION
Starting the pump set against an empty pipe
Noise!
Vibrations of the pump set and the connected piping!
▷ During start-up make sure that any air contained can escape to the atmosphere.
CAUTION
Starting up the pump set outside the fluid.
Pump damage and motor damage!
▷ Only start up the pump set when its motor is filled and the pump set is fully
submerged or flooded!
CAUTION
Operation with closed shut-off valve
Damage to motor and bearings!
▷ Never let the pump set run against a closed shut-off valve for more than five
minutes.
CAUTION
Continuous operation against a throttled shut-off element
Damage to pump and motor!
▷ In continuous operation against a throttled shut-off element, the flow rate
must not fall short of Q
(see name plate).
min
UPAchrom
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Page 30
6 Commissioning/Start-up/Shutdown
NOTE
It is not necessary to delay the start-up of a shut-off element with electric actuator,
as the run-up time of the pump is shorter than the dead time of the shut-off
element.
ü The pump set has been assembled as described in this manual.
ü The pump set has been installed as described in this manual.
ü The power cables, control cables and measuring cables have been fastened and
connected in the switchgear.
ü The switchgear and protective equipment have been installed and set properly.
ü The pump set is completely submerged or flooded.
1. Slightly open the shut-off element on the discharge side.
2. Start up the pump set.
3. Slowly open the shut-off element until the duty point is reached.
6.1.2 Checking the direction of rotation
CAUTION
Wrong direction of rotation
Damage to the motor!
▷ Do not run the pump set for more than two minutes when checking the
direction of rotation.
CAUTION
Uncontrolled backflow of the fluid from the riser
Damage to the pump set!
▷ Prevent any uncontrolled backflow of the fluid handled with suitable means.
▷ Control the fluid backflow, e.g. by throttling the gate valve in the discharge
line.
For single-phase a.c. units the direction of rotation is fixed and cannot be changed.
For three-phase units, check the direction of rotation as described below:
ü The back-up name plate is attached at the place of installation of the
submersible borehole pump.
ü The pump set has been installed completely and is sufficiently covered by the
fluid to be handled. (ðSection6.2.6.1,Page31)
ü The power supply cable and the measuring and control cables, if any, are
connected to the control cabinet.
ü The shut-off valve in the discharge line has been closed.
1. Switch on the motor at the control cabinet.
2. Read the pressure on the pressure gauge.
3. Switch off the motor and interchange two phases of the power cable in the
control cabinet.
4. Start up the motor and read the pressure at the pressure gauge.
5. Switch off the motor.
ð The higher reading at the pressure gauge indicates the correct direction of
rotation.
ð On pumps with free discharge, the correct direction of rotation is indicated
by the greater water volume produced, in fountains by the higher jet.
6. Wire the motor for the correct result.
30 of 44
UPAchrom
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6 Commissioning/Start-up/Shutdown
6.2 Operating limits
6.2.1 Frequency of starts
To prevent inadmissible heat build-up in the motor, the following max. number of
starts or minimum standstill periods must be complied with:
▪ 20 start-ups per hour
▪ Minimum standstill periods of three minutes
6.2.2 Supply voltage
Observe the permissible voltage and frequency fluctuations to DIN EN 60034-1
section A; VN ± 5 %, fN ± 2 %. The limits may differ if specified in the order, see order
confirmation.
Star point displacement
Operation with displaced start point must not exceed the value V0 > 0.2 x VN and
must be limited to one operating hour.
6.2.3 Voltage limits
Observe the following limits:
▪ Maximum rate of voltage rise du/dt < 500 V/µs.
▪ Maximum voltage peaks - J1 insulation < 600 V.
Vertical
installation
6.2.4 Operation on a frequency inverter
Do not operate the pump set outside the permissible frequency range of 30 to
50Hz / 60Hz.
6.2.5 Star point displacement
The motors are designed for short-time operation with displaced star point (t < 1h).
For prolonged operation and U0 > 0.2 x UN, consult the manufacturer.
6.2.6 Fluid handled
6.2.6.1 Minimum submergence
Observe the minimum submergence of 0.5 metres.
NOTE
The water level in the well is usually measured with a water level contact meter
(well dipper).
Measurement for vertical installation:
Upper pump edge to lowest (dynamic) water level.
He - Ht ≥ 0.5 metres!
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Page 32
6 Commissioning/Start-up/Shutdown
D
T
H
e
H
h
H
t
H
geo
0,5 m
Fig.9: Minimum submergence for vertical installation
T Well depth HhStatic water level
D Well diameter HtDynamic water level
HeInstallation depth of the pump set H
Height of control box above the
geo
static water level in the well
Horizontal
installation
Measurement for horizontal installation:
Upper pump edge of suction strainer to lowest (dynamic) water level.
Fig.10: Minimum submergence for horizontal installation
6.2.6.2 Sand content
Make sure the maximum sand content of 50 g/m³ is not exceeded.
6.2.6.3 Temperature of the fluid handled
Make sure the maximum water temperature T = + 30 °C is not exceeded.
32 of 44
NOTE
The minimum flow velocity in the motor area has to equal 0.08 m/s. For inner well
diameters >150 mm always install a cooling jacket.
UPAchrom
Page 33
6 Commissioning/Start-up/Shutdown
6.3 Shutdown
CAUTION
Work on the pump with the power cables connected
Risk of injury from unintentional start-up!
▷ Always make sure the electrical cables are disconnected before carrying out
work on the equipment.
CAUTION
Surge pressure caused by sudden stopping of the pump set
Damage to the machinery right through to the pump set falling down!
▷ Slowly close the shut-off element on the discharge side.
CAUTION
Uncontrolled backflow of the fluid from the riser
Damage to the pump set!
▷ Prevent any uncontrolled backflow of the fluid handled with suitable means.
▷ Control the fluid backflow, e.g. by throttling the gate valve in the discharge
line.
1. Slowly close the shut-off element on the discharge side.
2. Switch off the motor immediately after closing the shut-off element.
NOTE
To make sure that the pump is always ready for instant start-up, start up the pump
set approximately every 2weeks for approx. 5minutes during prolonged shutdown
periods.
UPAchrom
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Page 34
7 Servicing/inspection
7 Servicing/inspection
7.1 Servicing/inspection
The submersible borehole pumps are generally maintenance-free. In order to detect
indications of potential damage at an early stage, regular checks are required.
Possible indications of potential damage:
▪ Temperature rise in the fluid handled
▪ Increased sand content of the fluid handled
▪ Change in current consumption
▪ Change in head / flow rate
▪ Change in frequency of starts
▪ Increase in noise and vibration levels
The submersible borehole pump need not be removed from the well/tank regularly
for inspection.
For any queries and repeat orders, particularly when ordering spare parts, specify the
following information given on the name plate:
▪ Pump and/or motor type series and size
▪ Operating data
▪ Order number and/or material number
For information concerning repair jobs and spare parts please contact your nearest
KSB service centre.
34 of 44
UPAchrom
Page 35
8 Trouble-shooting
8 Trouble-shooting
WARNING
Improper work to remedy faults
Risk of injury!
▷ 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 customer service is required.
Pump is running, but does not deliver
A
Insufficient flow rate
B
Insufficient discharge head
C
Vibrations and noise during pump operation
D
Overcurrent relay has tripped
E
Fuses have blown
F
Pump set cannot be switched on
G
Pump set cannot be switched off
H
Table7: Trouble-shooting
A B C D E F G H Possible cause Remedy
- ✘ - - - - - - Pump delivers against an excessively high
pressure.
- - ✘ - - - - - Pump delivers against an excessively low
pressure.
- - ✘ ✘ - - - - Deposits in the impellers Remove deposits.
- ✘ ✘ - - - - - Wrong direction of rotation (three-phase
units)
- ✘ ✘ - - - - - Wear of internal components Replace worn components by new ones.
- ✘ - - ✘ - - - Two-phase operation Replace defective fuse.
✘ - - - - - ✘ - No power supply Check electrical installation.
✘ - - - ✘ - - - Pump clogged by sand Clean suction casing, impellers, stage
✘ - - - ✘ ✘ ✘ - Motor winding or power cable are
defective.
✘ ✘ ✘ - - - - - Defective or clogged riser pipe (pipe and
sealing elements)
- ✘ - - - - - - Water level lowered too much during
operation
✘ - ✘ ✘ - - - - Impermissible air/gas content in the fluid
handled
- - - ✘ - - - - Mechanical defect of pump or motor Contact the manufacturer.
- - - ✘ - - - - System-induced vibrations Contact the manufacturer.
- ✘ - ✘ - - - - NPSHavailable (positive suction head) is
too low.
Re-adjust to duty point by opening the
shut-off element accordingly.
Re-adjust to duty point by closing the shutoff element accordingly.
Contact the manufacturer.
Interchange two of the phases of the power
cable.
Contact the manufacturer.
Check cable connections.
Inform electric utility company.
casings and check valve.
Contact the manufacturer.
Contact the manufacturer.
Replace defective riser pipes.
Replace sealing elements.
Contact the manufacturer.
Contact the manufacturer.
Submerge pump deeper.
9)
9) Release pump set pressure before attempting to remedy faults on parts which are subjected to pressure.
UPAchrom
35 of 44
Page 36
8 Trouble-shooting
A B C D E F G H Possible cause Remedy
9)
- ✘ ✘ - - - - - Speed is too low. Check electrical voltage and increase if
necessary.
Contact the manufacturer.
- - - - - ✘ - - Wrong fuse size Fit correct fuse size.
- - - - ✘ - ✘ ✘ Defective overcurrent relay Check and replace if necessary.
- - - - ✘ - - - Motor winding not suitable for operating
voltage available
Replace the pump set.
Contact the manufacturer.
36 of 44
UPAchrom
Page 37
9 Related Documents
9 Related Documents
9.1 General assembly drawing of UPAchrom CC
Fig.11: Sectional drawing of pump type UPAchrom CC
Table8: List of components of UPAchrom CC
Part No. Description Part No. Description
106 Suction casing 52-4 Locking sleeve
107 Discharge casing 545 Bearing bush
108 Stage casing 550 Disc
143 Suction strainer 825 Cable guard
171 Diffuser 840 Coupling
211 Pump shaft 917 Metal strap
230 Impeller 920 Nut
317 Counter thrust bearing 922 Impeller nut
512 Wear ring
UPAchrom
37 of 44
Page 38
9 Related Documents
9.2 General assembly drawing of UPAchrom CN
Fig.12: Sectional drawing of pump type UPAchrom CN
Table9: List of components of UPAchrom CN
Part No. Description Part No. Description
10-6 Pump shroud 382 Bearing carrier
106 Suction casing 412 O-ring
107 Discharge casing 529 Bearing sleeve
108 Stage casing 545 Bearing bush
143 Suction strainer 752 Valve seat
171 Diffuser 759 Valve disc
211 Pump shaft with coupling 825 Cable guard
230 Impeller
38 of 44
UPAchrom
Page 39
9 Related Documents
540
421
81-2
745
545
545
412
550.52
900
160.53
271
550.51
902
920
411.51
160.51
412
382.51
389
818
81-59
550.53
384
387
392.51
392.52
382.52
411.52
59-12
160.52
9.3 General assembly drawing of motor, DN 100
Fig.13: Example of a DN 100 motor < 3.0kW
Table10: List of components DN 100
Part No. Description Part No. Description
59-12 Diaphragm 412 O-ring
81-2 Plug 421 Lip seal
81-59 Stator 540 Bush
160.51/.52/.53Cover 545 Bearing bush
271 Sand guard 550.51/.52/.53Disc
382.51/.52 Bearing carrier 745 Filter
384 Thrust collar 818 Rotor
387 Thrust bearing segment 900 Screw
389 Counter thrust bearing ring 902 Stud
392.51/.52 Bearing segment carrier 920 Hexagon nut
411.51/.52 Joint ring
UPAchrom
39 of 44
Page 40
10 EU Declaration of Conformity
10 EU Declaration of Conformity
Manufacturer: KSB SE & Co. KGaA
Johann-Klein-Straße 9
67227 Frankenthal (Germany)
The manufacturer herewith declares that the product:
UPAchrom
▪ is in conformity with the provisions of the following Directives as amended from time to time:
– Pump (set): Machinery Directive 2006/42/EC
The manufacturer also declares that
▪ the following harmonised international standards have been applied:
– ISO 12100
– EN 809
– EN 60034-1, EN 60034-5/A1
Person authorised to compile the technical file:
Name
Function
Address (company)
Address (Street, No.)
Address (post or ZIP code, city) (country)
The EU Declaration of Conformity was issued in/on:
Place, date
..............................
10)
.............................
Name
Function
Company
Address
10) A signed, legally binding EU Declaration of Conformity is supplied with the product.
40 of 44
UPAchrom
Page 41
11 Certificate of Decontamination
11 Certificate of Decontamination
Type: ................................................................................................................................
Order number/
Order item number
Delivery date: ................................................................................................................................
Field of application: ................................................................................................................................
Fluid handled
11)
: ................................................................................................................................
11)
: ................................................................................................................................
Please tick where applicable
11)
:
Radioactive Explosive Corrosive Toxic
Harmful Bio-hazardous Highly flammable Safe
Reason for return
11)
: ................................................................................................................................
Comments: ................................................................................................................................
................................................................................................................................
The product/accessories have been carefully drained, cleaned and decontaminated inside and outside prior to dispatch/
placing at your disposal.
We herewith declare that this product is free from hazardous chemicals, biological and radioactive substances.
For mag-drive pumps, the inner rotor unit (impeller, casing cover, bearing ring carrier, plain bearing, inner rotor) has been
removed from the pump and cleaned. In cases of containment shroud leakage, the outer rotor, bearing bracket lantern,
leakage barrier and bearing bracket or intermediate piece have also been cleaned.
For canned motor pumps, the rotor and plain bearing have been removed from the pump for cleaning. In cases of leakage at
the stator can, the stator space has been examined for fluid leakage; if fluid handled has penetrated the stator space, it has
been removed.
No special safety precautions are required for further handling.
The following safety precautions are required for flushing fluids, fluid residues and disposal:
...............................................................................................................................................................
...............................................................................................................................................................
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
11) Required fields
UPAchrom
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Page 42
Index
Index
A
Applications8
B
Bearings15
C
Certificate of decontamination41
D
Design15
Designation14
Disposal13
F
Faults
Causes and remedies35
I
Impeller type15
Intended use8
M
Misuse9
O
Operation on a frequency inverter31
Order number6
Other applicable documents6
P
Partly completed machinery6
Product description14
R
Return to supplier12
S
Safety8
Safety awareness9
Scope of supply16
Shaft seal15
42 of 44
UPAchrom
Page 43
Page 44
KSB SE & Co. KGaA
Johann-Klein-Straße 9 • 67227 Frankenthal (Germany)
Tel. +49 6233 86-0
www.ksb.com
3412.81/02-EN
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