Grundfos BMS 30-26 HS-E-C-P-A, BMS 46-17 HS-E-C-P-A, BMS 60-17 HS-E-C-P-A, BMS 17-22 HS-E-C-P-A Installation And Operating Instructions Manual
BMS
BMS hs, BMST, BMSX
Installation and operating instructions
GRUNDFOS INSTRUCTIONS
Declaration of conformity
Declaration of conformity
GB: EC declaration of conformity
We, Grundfos, declare under our sole responsibility that the product
BMS, to which this declaration relates, is in conformity with these Council
directives on the approximation of the laws of the EC member states:
— Machinery Directive (2006/42/EC).
Standard used: EN 809:2009.
— EMC Directive (2004/108/EC).
Standards used: EN 61000-6-2:2005, EN 61000-6-3:2007.
This EC declaration of conformity is only valid when published as part of
the Grundfos installation and operating instructions (publication number
98567337 1013).
DK: EF-overensstemmelseserklæring
Vi, Grundfos, erklærer under ansvar at produktet BMS som denne
erklæring omhandler, er i overensstemmelse med disse af Rådets
direktiver om indbyrdes tilnærmelse til EF-medlemsstaternes lovgivning:
— Maskindirektivet (2006/42/EF).
Anvendt standard: EN 809:2009.
— EMC-direktivet (2004/108/EF).
Anvendte standarder: EN 61000-6-2:2005, EN 61000-6-3:2007.
Denne EF-overensstemmelseserklæring er kun gyldig når den publiceres
som en del af Grundfos-monterings- og driftsinstruktionen (publikationsnummer 98567337 1013).
Bjerringbro, 10th May 2010
Jan Strandgaard
Technical Director
Grundfos Holding A/S
Poul Due Jensens Vej 7
8850 Bjerringbro, Denmark
Person authorised to compile technical file and
empowered to sign the EC declaration of conformity.
2
English (GB) Installation and operating instructions
Caution
Note
Caution
Original installation and operating instructions.
CONTENTS
1. Symbols used in this document
2. Product introduction
2.1 Delivery and handling
2.2 Nameplate
2.3 Commissioning
2.4 Pumped liquids
2.5 Filtration
2.6 Flushing and salinity
2.7 Foundation
3. Before installation
3.1 Reading guide
4. Mechanical installation
4.1 BMS hs pump
4.2 BMST system
4.3 BMSX system
5. Electrical installation
5.1 BMS hs pump
5.2 BMS hp pump
5.3 BMST system
5.4 BMSX system
6. Commissioning
6.1 BMS hs system
6.2 BMST system
6.3 BMSX system
6.4 Low-pressure flow control
7. Shutdown
7.1 BMS hs system
7.2 BMST system
7.3 BMSX system
7.4 Flushing
8. Operation
8.1 Motor bearings
9. Periods of inactivity
9.1 Startup after a period of inactivity
10. Fault finding
10.1 BMS hs and BMST
10.2 BM hp
10.3 Pressure exchanger
11. Checking the motor and cable
12. Technical data
13. Disposal
Page
10
11
11
11
11
11
11
11
12
13
15
15
15
16
16
17
17
17
17
17
18
18
19
20
21
22
22
1. Symbols used in this document
Warnin g
If these safety instructions are not observed,
3
3
3
4
4
4
4
4
4
5
5
5
5
2. Product introduction
8
Grundfos BMS, BMST and BMSX booster systems are designed
for desalination of seawater or brackish water in reverse osmosis
systems, the so-called SWRO systems (SWRO = Sea Water
Reverse Osmosis). The design of the systems ensure high
energy recovery.
2.1 Delivery and handling
2.1.1 Delivery
The pumps are supplied from the factory in proper packing in
which they should remain until installation.
2.1.2 Frost protection
If the pumps have to be stored, the location must be frost-free.
it may result in personal injury.
If these safety instructions are not observed,
it may result in malfunction or damage to the
equipment.
Warnin g
The sound pressure level is so high that hearing
protection must be used.
Notes or instructions that make the job easier
and ensure safe operation.
During delivery and storage, the pumps must
never be preserved with glycerine or similar
liquids which are aggressive to the pump
materials.
English (GB)
Warning
Prior to installation, read these installation and
operating instructions. Installation and operation
must comply with local regulations and accepted
codes of good practice.
3
English (GB)
Note
N/A
1
2
3
4
5
6
7
8
9
10
11 12 13
1
2
3
4
5
6
Filter
2.2 Nameplate
Fig. 1 Nameplate
Pos. Description
1 Type designation
Model designation:
• generation
2
• product number
• production code (ddmmyy).
3 Rated flow rate
4 Rated head
5 Rated speed
6 Minimum and maximum inlet pressure
7 Maximum discharge pressure
8 Minimum and maximum liquid temperature
9 Net weight of booster module
10 Minimum efficiency index
11 Country of origin
12 CE mark
13 TR mark
2.3 Commissioning
Commissioning of BMSX booster systems must be carried out by
certified Grundfos employees to ensure long and trouble-free
operation.
If this requirement is not met, the warranty will be
invalidated.
Commissioning includes onsite training of the people who will be
responsible for maintaining and monitoring the system.
2.4 Pumped liquids
Thin, non-explosive liquids, not containing solid particles or
fibres. The liquid must not chemically attack the pump materials.
In case of doubt, contact Grundfos.
The pumps must never operate with water/liquid containing
substances which would remove the surface tension, e.g. soap.
If this type of detergent is used to clean the system, the water/
liquid must be led around the pumps via a bypass.
Warnin g
The pumps must not be used for pumping
flammable or combustible liquids such as diesel
oil, petrol or similar liquids.
2.5 Filtration
BMS hs, BMST: The raw water must be filtered to maximum
30 microns.
BMSX: The raw water must be filtered to maximum 10 microns.
TM05 9242 3613
Fig. 2 Filtration
Pos. Description
1 Raw-water feed pump
2 Pressure gauge (raw water)
3 Low-pressure switch
4Flowmeter
5 Pressure gauge (fresh-water pump)
6 Fresh-water flush pump
Pump type
Filter
[micron absolute]
BMS hs 30
BM hp 30
BMST 30
Pressure exchanger 10
2.6 Flushing and salinity
When the booster system is stopped, it is very important to flush
the system according to these guidelines.
See also the flush procedure in section 9.1.1 Frequency of starts
and stops.
Pump type
Fresh water
p
min
[bar]
Max. salinity
[ppm TDS]
BMS hs 2 1000 5-10
BM hp 2 1000 5-10
BMST 2 1000 5-10
Pressure
exchanger
2 1000 5-10
2.7 Foundation
The foundation must be constructed to safely support the booster
system or pump(s) under all conditions. The pump and motor
must be installed at the same level.
The foundation must be strong enough to support the weight of
the both units.
2.7.1 Vibration dampening
The vibration dampeners supplied with the BMS hs pump must be
used.
TM05 8862 2813
Flush time
[min.]
4
3. Before installation
Caution
1. Check that the pump has not been damaged during
transportation.
2. Check that the type designation corresponds to the order.
See the pump nameplate.
3. Compare the motor voltage and frequency details on the
motor and frequency converter nameplates with the power
supply available.
3.1 Reading guide
Select system/pump type.
English (GB)
System/
pump
BMS hs
BMST
BMSX
Step Action Section
Mechanical
1
installation
Electrical
2
installation
3 Commissioning 6.1 BMS hs system.
Mechanical
1
installation
Electrical
2
installation
3 Commissioning 6.2 B MST system.
Mechanical
1
installation
Electrical
2
installation
3 Commissioning 6.3 BMSX system.
4.1 BMS hs pump.
5.1 BMS hs pump.
4.2 BMST system.
5.3 BMST system.
4.3 BMSX system.
5.4 BMSX system.
4. Mechanical installation
4.1 BMS hs pump
The pump can be mounted directly on the floor or on a base
frame (accessory).
Fig. 4 Example of how to lift the motor
The positions of the lifting eyes and the minimum dimensions of
the lifting bars are shown below.
Fig. 5 Dimensions of lifting equipment
Horizontal position
Motor
type
200 260
225 300 150
A
[mm]
e
[mm]
260
H
[mm]
165
∅t
[mm]
25
TM05 9235 3613TM05 9556 3913
Fig. 3 BMS hs pump
4.1.1 Location
To ensure sufficient cooling of the motor, a free space of minimum
100 mm behind the motor (NDE) is required.
4.1.2 Lifting and handling the motor
Warning
Observe local regulations concerning limits for
manual lifting or handling.
Use all lifting eyes when lifting the motor, and lower it down
slowly.
Warning
Use all lifting eyes on the motor, and make sure
that the crane is suitable for the job. Use certified
and approved lifting equipment. See nameplate.
TM05 9569 4113
If these instructions are not followed, there is a
risk of warping or crushing some equipment
such as the terminal box, cover or drip cover.
5
4.1.3 Motor installation
Caution
Caution
English (GB)
Use vibration dampers.
The motor must be level. If there is a gap between the foundation
and motor, use a spirit level, a feeler gauge and shims to level the
motor. Then secure the motor by means of suitable bolts
depending on the foundation.
Direction of rotation
Warning
The electrical installation should be carried out
by an authorised person in accordance with local
regulations.
Connect the power supply (see section 5. Electrical installation)
and check the direction of rotation. The direction of rotation must
correspond to the direction under normal operation. See the
installation and operating instructions for the motor.
4.1.4 Lifting and handling the pump
Hoist the pump into place, and lower it down slowly.
4.1.5 Alignment of m otor and pump
Align the motor and pump before you tighten the bolts. To ensure
correct installation, follow this procedure:
Step Description Picture
Fit all four bolts for
motor and pump
connection.
1
Do not tighten the
bolts yet.
Adjust the gap by
means of a feeler
gauge or similar tool.
2
Tighten one bolt by
hand.
Adjust the gap 180 °
opposite the bolt you
just tightened.
3
Do not tighten the
bolt. Move the pump
to adjust the gap.
TM05 9234 3613
TM05 9232 3613
TM05 9251 3613
Fig. 6 Example of how to lift the pump
Make the pump fit the motor flange. Fit the pump support foot
delivered with the product. Lower the pump until the support foot
reaches the floor.
Move the pump, and
adjust the gap by
TM05 9236 3613
means of the feeler
gauge. Tighten the
bolt by hand. If the
4
inlet pipe has to be
turned, see section
4.1.6 Position of the
inlet pipe.
TM05 9345 3613
When the gap has
been adjusted, cross-
5
tighten all bolts to
33 Nm.
TM05 9346 3613
Fasten the support
6
foot to the
foundation.
TM05 9345 3613
The support foot must not impose any tension on
the pump!
6
4.1.6 Position of the inlet pipe
Caution
Caution
Service connector
If you want to change the position of the pipe, follow this
procedure.
Step Description Picture
Remove M10 bolts.
1
Loosen M12 bolts.
Mark up the pump
2
sleeve and union nut.
Turn the inlet pipe to
the needed position,
3
and make sure the
union nut follows.
4.1.7 Flushing the system
To avoid impurities in the pump, flush the pipes
before you connect the pump inlet and discharge
pipes.
4.1.8 Pipe connection
Both the inlet and the discharge pipe are fitted with clamp liners
for Victaulic couplings and must be supported close to the end of
the pipe.
TM05 9347 3613
TM05 9573 4013
Fig. 7 Pipe support
Avoid stress in the pipe system.
When fitting the couplings, it is important to allow a gap of 3.5 mm
between the two pipes. See fig. 8.
TM05 9343 3613
English (GB)
TM05 9230 3613
4 Check the marking.
Fit all bolts again.
5
Tighten all bolts to
33 Nm.
Fasten the support
6
foot to the
foundation.
TM05 9342 3613
TM05 9344 3613
Fig. 8 Gap between pipes
TM05 9343 3613
TM05 9345 3613
7
Discharge pipe
Caution
Caution
English (GB)
In order to facilitate service of the pump and motor, it is important
that the delivered service connector is built into the system.
1. Fit the two rubber parts.
2. Install the service connector.
4.2 BMST system
A BMST system is built by using a BMS hs as primary pump and
a BMT as secondary pump. The BMT pump is driven by the highpressure concentrate from the membrane and used as feed pump
for the primary BMS hs pump.
Fig. 9 Position of rubber parts
3. Move the two rubber parts over the service connector.
Fig. 10 Position of service connector and rubber parts
4. Fit the Victaulic couplings and tighten the bolts to 33 Nm.
TM05 9339 3613TM05 9340 3613TM05 9341 3613
Fig. 12 BMST system
Fig. 13 BMT pump
4.2.1 BMS hs pump installation
See section 4.1 BMS hs pump.
4.2.2 Lifting and handling the BMT pump
1. Hoist the pump into place, and lower it down slowly.
2. Install and secure the pump.
3. Support the pump close to the turbine, using the bracket
behind the turbine housing.
4. Use a clamp or similar device at the other end. See the
example in fig. 12.
4.2.3 BMT pump installation
Use vibration dampers.
The BMT pump must be level. If there is a gap between the
foundation/frame and the BMT pump, use a spirit level, a feeler
gauge and shims to level the pump. Then secure the pump by
means of suitable bolts depending on the foundation/frame.
4.2.4 Flushing the system
TM05 9334 3613TM05 9350 3613
To avoid impurities in the pump, flush the pipes
before you connect the pump inlet and discharge
pipes.
Fig. 11 Victaulic couplings
If installing a BMS hs pump, you are now ready for electrical
installation. See section 5.1 BMS hs pump.
If building a BMST system, see section 4.2.2 Lifting and handling
the BMT pump.
If building a BMSX system, see section 4.3.2 Installation of BM hp
pump.
8
4.2.5 Inlet and discharge pipes (BMT and BMS hs pump)
Caution
Caution
Caution
Min. 300 mm
Min. 30°
Service connector
The inlet and discharge pipes are fitted with clamp liners for
Victaulic couplings.
To ensure correct installation, follow this procedure.
Step Description Picture
The turbine is driven
by the high-pressure
concentrate from the
membrane.
1
Connect the highpressure outlet to the
BMT pump’s turbine
inlet.
English (GB)
TM05 9474 5107
TM05 9334 3613
Fig. 14 Drain from Pelton turbine
The concentrate outlet must be free under all
operating conditions.
Connect the BMT
2
pump inlet.
Connect the BMT
3
pump and BMS hs
pump.
Connect the hose
(∅300) to the outlet
of the turbine housing
with a strap. Lead the
hose to a drain tank,
drain channel or a
4
similar drain. Fit the
end of the hose
above the highest
possible water level
in the drain. The hose
should be supported.
The concentrate from the turbine must be able to flow freely to a
drain under all operating conditions. The minimum height above
the water level in the drain must be 300 mm. The tube from the
turbine to the drain must have the same diameter in its entire
length. The drain must be larger than the tube and open so that
the concentrate, a mixture of air and water (foam), can escape
freely.
If a discharge pipe is connected to the
concentrate outlet, this pipe must have an air
outlet.
4.2.6 Pipe connection
Both the inlet and the discharge pipe must be supported close to
the end of the pipe.
TM05 9375 3613
TM05 9336 3613
Fig. 15 Horizontal and vertical support of pipes
Avoid stress in the pipe system.
When fitting the couplings, it is important to allow a gap of 3.5 mm
between the two pipes. See fig. 16.
TM05 9337 3613
TM05 9230 3613
TM05 9344 3613
Fig. 16 Position of clamp liners
9
4.3 BMSX system
Caution
Caution
English (GB)
A BMSX system is built by using a BMS hs pump as highpressure pump and a BM hp pump as booster pump.
The pressure exchanger is installed in order to recover energy
from the high-pressure concentrate.
4.3.5 Pipe connection
Low-pressure and high-pressure inlet and discharge pipes are
fitted with clamp liners for Victaulic couplings. See the pipe
location on the unit.
Both the inlet and the discharge pipes must be supported close to
the end of the pipes.
TM05 9348 3613
Fig. 19 Horizontal and vertical support of pipes
Fig. 17 BMSX system
4.3.1 Installation of BMS hs pump
See section 4.1 BMS hs pump.
4.3.2 Installation of BM hp pump
See the installation and operating instructions for Grundfos BM
and BM hp.
4.3.3 Pressure exchanger
Fig. 18 Pressure exchanger
Lifting and handling the pressure exchanger
Warning
Observe local regulations concerning limits for
manual lifting or handling.
Use suitable straps when lifting the unit. Carefully hoist the
pressure exchanger into place, and lower it down. Secure the
unit(s) to a frame, and ensure a stress-free installation.
TM05 9569 4113 - TM05 9571 4113 - TM05 9570 4113 - Gr0559Gr-1015354
Avoid stress in the pipe system.
When fitting the couplings, it is important to allow a gap of 3.5 mm
between the two pipes.
Warning
Make sure the crane is suitable for the job.
Use certified and approved lifting equipment.
See nameplate.
4.3.4 Flushing the system
To avoid impurities in the pump, flush the pipes
before you connect the pump inlet and discharge
pipes.
10
5. Electrical installation
1
2
3
4
5
6
7
8
12
13
11
9
14
15
10
Warning
Make sure that the power supply cannot be
accidentally switched on during electrical
installation.
The pump must be connected to an external
mains switch with a minimum contact gap of
3 mm in all poles.
The pump must be earthed.
The electrical connection must be carried out by an authorised
electrician in accordance with local regulations and the diagrams
for the motor protection, starter and monitoring devices used.
The electrical connections are made in the terminal box.
Wiring must be done according to the wiring diagram supplied
with the Grundfos product.
5.1 BMS hs pump
See the installation and operating instructions for the drive and
motor.
If installing a BMS hs pump, you are now ready for
commissioning. See section 6.1 BMS hs system.
5.2 BMS hp pump
See the installation and operating instructions for Grundfos BM
and BM hp.
See the nameplate to identify the motor type and type of control
board.
6. Commissioning
These commissioning guidelines concern systems only.
– BMS hs system.
– BMST system (see section 6.2 BMST system).
– BMSX system (see section 6.3 BMSX system).
Warnin g
The sound pressure level is so high that hearing
protection must be used.
6.1 BMS hs system
6.1.1 Before startup
Follow these instructions to ensure correct startup of the BMS hs
system.
Check the following:
1. greasing of the motor bearings
2. power supply compared to the nameplate.
English (GB)
5.3 BMST system
See section 5.1 BMS hs pump.
If installing a BMS hs pump, you are now ready for
commissioning. See section 6.2 BMST system.
5.4 BMSX system
See sections 5.1 BMS hs pump and 5.2 BMS hp pump.
If installing a BMS hs pump, you are now ready for
commissioning. See section 6.3 BMSX system.
TM05 8860 2813
Fig. 20 Example of BMS hs booster system
Pos. Description
1 Raw-water feed pump
2 Pressure gauge (raw water)
3Filter
4 Low-pressure switch
5Flowmeter
6 BMS hs pump
7 High-pressure switch
8 Pressure gauge (BMS hs discharge pressure)
9Air vent
10 Pressure relief valve
11 Membrane filter
12 Permeate
13 Pressure control valve
14 Pressure gauge (fresh-water pump)
15 Fresh-water flush pump
11
6.1.2 Startup
Note
Caution
Caution
2
3
1
4
rpm
3 seconds
t [seconds]
1700
1
2
4
3
5
6
6.1
7
14
13
12
15
16
8
109
11
English (GB)
If a discharge valve is installed, we recommend that you open the
valve 1/4 of a turn when starting the pump/system.
Never operate pumps against a closed valve.
To start up a BMS hs system, proceed as follows:
1. Start the feed pump (1), and check that the inlet pressure (2)
of the BMS hs pump (6) is higher than 1.0 bar (10 metres
head) and lower than 35.0 bar (350 metres head).
2. Vent the BMS hs pump (6).
3. Start the BMS hs pump (6). Ramp up the BMS hs pump (6)
according to factory settings. See fig. 21 (1 and 2).
Ensure a ramp-up time of 0-1700 rpm within
3 seconds.
6.2 BMST system
6.2.1 Before startup
Follow these instructions to ensure correct startup of the BMST
system.
Check the following:
1. greasing of the motor bearings
2. power supply compared to the nameplate
3. pipework compared to the diagram.
Fig. 21 Ramp up
Default ramp-up time:
• 0 to 1700 rpm max. 3 seconds (1).
• Ramp up from 1700 rpm is set to 1500 rpm per minute (2).
4. Set the discharge pressure of the pump (8) to the desired
value. See fig. 20.
5. Check that the inlet pressure (2) of the pump is higher than
1.0 bar (10 metres head) and lower than 35.0 bar (350 metres
head).
Make sure that the BMS hs pump is protected by
a low-pressure switch or flow switch.
TM05 8860 2813
TM05 8861 2813
Fig. 22 Example of BMST booster system
Pos. Description
1 Raw-water feed pump
2 Pressure gauge (raw water)
3Filter
4 Low-pressure switch
5Flowmeter
6 BMT pump
6.1 BMS hs pump
7 Pressure gauge (BMST discharge pressure)
8Flowmeter
9Air vent
10 High-pressure switch
11 Pressure relief valve
12 Membrane filter
13 Permeate
14 Pressure gauge (high-pressure concentrate)
15 Pressure gauge (fresh-water pump)
16 Fresh-water flush pump
12
6.2.2 Startup
Caution
Caution
1
2
3
4
16
15
14
12
8
9
10
11
18
19
20
13
21
22
24
23
17
5
6
7
25
26
To start up a BMST system, proceed as follows:
1. Start the raw-water feed pump (1), and check that the inlet
pressure (2) of the pump is higher than 2.0 bar (20 metres
head) and lower than 5.0 bar (50 metres head).
2. Vent the BMT pump (6).
The pump is fully vented when liquid runs out of the air vent
(9).
3. Start the BMS hs pump (6.1). See section 6.1.2 Startup.
4. Set the discharge pressure (7) of the pump to the desired
value.
5. Check that the inlet pressure (2) of the pump is higher than
2.0 bar (20 metres head) and lower than 5.0 bar (50 metres
head).
6. The system is now ready for operation.
Make sure that the BMS hs pump is protected by
a low-pressure switch or flow switch.
Ensure a ramp-up time of 0-1700 rpm within
3 seconds.
6.3 BMSX system
6.3.1 Flow control and balancing
Flow rates and pressures in a typical BMSX system vary slightly
over the life of the system due to temperature variations,
membrane fouling and feed salinity variations. The rotor of the
pressure exchanger is powered by the flow of fluid through the
unit. The speed of the rotor is self-adjusting over the operating
range of the pressure exchanger pump.
6.3.2 Before startup
Follow these instructions to ensure correct startup of the BMSX
system.
Check the following:
1. greasing of the motor bearings (see nameplate)
2. power supply compared to the nameplate
3. pipework compared to the diagram.
Fig. 23 Example of BMSX booster system
English (GB)
TM05 8856 3713
Pos. Description
1 Raw-water feed pump
2Filter
3 Low-pressure switch
4Flowmeter
5 Pressure gauge (raw water)
6 BMS hs pump
7 Non-return valve
8 Pressure gauge (BMS hs discharge pressure)
9Air vent
10 High-pressure switch
11 Pressure relief valve
12 Pressure gauge (BM hp inlet pressure)
13 Pressure gauge (BM hp discharge pressure)
14 BM hp pump
15 Flowmeter (high-pressure raw water)
16 Pressure gauge (low-pressure raw water)
17 Flowmeter (low-pressure raw water)
18 Membrane filter
19 Permeate
20 Cleaning flush valve.
21 Pressure gauge (high-pressure concentrate)
22 Pressure gauge (low-pressure concentrate)
23 Pressure exchanger
24 Concentrate valve
25 Pressure gauge (fresh-water pump)
26 Fresh-water flush pump
13
6.3.3 Startup
Caution
1
2
3
4
16
15
14
12
8
7
9
10
18
19
20
13
21
22
24
23
17
5
6
25
26
11
Note
1
2
3
4
16
15
14
12
8
7
9
10
18
19
20
13
21
22
24
23
17
5
6
25
26
11
1
2
3
4
16
15
14
12
8
7
9
10
18
19
20
13
21
22
24
23
17
5
6
25
26
11
English (GB)
To start up a BMSX system, proceed as follows:
1. All valves should be in their normal operating positions.
2. Start the raw-water feed pump (1). When the raw-water feed
pump is started, the system is filled with water. Ensure that
the entire system is vented. The feed flow (17) (max. 10 bar,
min. 2 bar feed pressure) through the pressure exchanger
pump (23) may or may not cause the rotor to begin to rotate.
Rotation will be confirmed by a humming noise.
Fig. 24 Start the seawater feed pump
TM05 8864 2813TM05 8864 2813
Fig. 25 System pressure and flow, BM hp
The rotor speed will increase, and remaining air will be released
from the pressure exchanger. Vent any remaining air from the
system.
Adjust the frequency converter of the BM hp pump (14) on the
discharge side of the pressure exchanger (23) until the lowpressure seawater inlet flow (17) equals the calculated seawater
flow (15).
TM05 8863 2813
3. Adjust the concentrate valve (24) to the system flow.
4. Vent the system.
5. When you have filled the system with water and vented it,
then see the BM hp startup procedure.
The maximum flow rate of the pressure
exchanger must never be exceeded. See the
nameplate of the pressure exchanger.
The BM hp pump must not run against a closed
discharge valve for more than 5 seconds as this
will cause an increase in the temperature/
formation of steam in the pump which may
damage the pump and motor. If there is any risk
of the BM hp pump running against a closed
discharge valve or risk of no flow, ensure a
minimum liquid flow through the pump by
connecting a bypass/drain to the discharge side
of the pump. The drain can be connected to a
tank.
6. Start the BM hp pump (14).
14
Fig. 26 Balanced flows
To achieve a balanced flow through the pressure exchanger (23),
use the flowmeters installed on the low-pressure seawater inlet
pipe (17) and the high-pressure seawater pipe (15). All flows in
and out of the pressure exchanger (23) should be balanced to
within 5 % for optimum operation.
Operating the pressure exchanger with
unbalanced flows may result in contamination of
the seawater feed by the concentrate and
consequently lower efficiency.
A lower flow in the seawater inlet than the seawater discharge will
Caution
1
2
3
4
16
15
14
12
7
9
8
10
18
19
20
13
21
22
24
23
17
5
6
25
26
11
Caution
Caution
Note
Note
1
2
3
4
5
6
7
8
12
13
11
9
14
15
10
1000 ppm TDS
2
3
1
4
rpm
3 seconds
t [seconds]
1700
result in lower-quality permeate, increased feed pressure and
higher energy consumption. We recommend that you use a
slightly oversized BM hp pump (14) to handle projected
membrane concentrate flows, taking into account seasonal
variations, membrane fouling and manifold losses. The flow and
pressure of the BM hp pump (14) must be controlled with a
frequency converter.
Neither the low-pressure nor the high-pressure
flow through the pressure exchanger must ever
exceed the rated maximum flow. The only reliable
way to determine the flows is to use a lowpressure flowmeter (16) or a high-pressure
flowmeter (14), respectively.
To start up the BMS hs pump, proceed as follows:
1. Start the BMS hs (6). See section 6.1.2 Startup.
7. Shutdown
Carefully follow these instructions to safely shut down your
booster system.
7.1 BMS hs system
This procedure describes how to shut down the BMS hs system.
English (GB)
TM05 8860 2813TM05 8860 2813
Fig. 28 Example of BMS hs system
Procedure
1. Ramp down the BMS hs pump (6) according to factory
settings. See fig. 29 (3 and 4).
Fig. 27 System in operation
The BMSX system pressure will increase. The sound pressure
level from the pressure exchanger (23) will increase.
Small variations in sound pressure level and rotor speed are
normal.
6.4 Low-pressure flow control
The concentrate valve (24) on the discharge side of the system
must be adjusted to control the flow rate of the low-pressure
seawater inlet (17) and low-pressure concentrate discharge (22)
(min. 1 bar backpressure). This valve (24) also adds
backpressure on the pressure exchanger (23) required to prevent
destructive cavitation. The low-pressure seawater inlet flow (17)
equals the high-pressure concentrate inlet flow (15).
TM05 8857 2813
Fig. 29 Ramp down
Ramp down from 1700 to 0 rpm in 3 seconds.
2. Stop the seawater feed pump (1).
3. Start the fresh-water flush pump (15), and flush the system
with fresh water (14) (min. 2 bar for flushing).
4. Flush the system for 5 to 10 minutes or until the salinity is
lower than 1000 ppm TDS.
5. Stop the fresh-water pump (15).
6. Close all valves to keep the fresh water in the system during
shutdown.
To flush the thrust bearing of the BMS hs pump,
start the pump for 30 seconds to allow the fresh
water to enter into the thrust bearing.
If the flushing takes more than 10 minutes, the
flow must be reduced to maximum 10 % of the
rated flow rate.
During periods of inactivity, the pump must be
filled with clean fresh water.
15
7.2 BMST system
Caution
Note
Note
1
2
4
3
5
6
6.1
7
14
13
12
15
16
8
109
11
Note
Note
Caution
1
2
3
4
16
15
14
12
8
9
10
11
18
19
20
13
21
22
24
23
17
5
6
7
25
26
1000 ppm TDS
English (GB)
This procedure describes how to shut down the BMST system.
Fig. 30 Example of BMST system
7.3 BMSX system
This procedure describes how to shut down the BMSX system.
TM05 8861 2813
Procedure
1. Ramp down the BMS hs pump (6.1) according to factory
settings.
2. Stop the seawater feed pump (1).
3. Start the fresh-water flush pump (16), and flush the system
with fresh water (15) (min. 2 bar for flushing).
4. Flush the system for 5 to 10 minutes or until the salinity is
lower than 1000 ppm TDS.
5. Stop the fresh-water pump (16).
6. Close all valves to keep the fresh water in the system during
shutdown.
To flush the thrust bearing of the BMS hs pump,
start the pump for 30 seconds to allow the fresh
water to enter into the thrust bearing.
If the flushing takes more than 10 minutes, the
flow must be reduced to maximum 10 % of the
rated flow rate.
During periods of inactivity, the pump must be
filled with clean fresh water.
Fig. 31 Example of BMSX system
Procedure
1. Ramp down and stop the BMS hs pump (6).
See section 7.1 BMS hs system.
2. Ramp down and stop the BM hp pump (14).
3. Stop the seawater feed pump (1).
4. Start the fresh-water flush pump (26), and flush the system
with fresh water (15) (min. 2 bar for flushing).
5. Start the BM hp pump (14), ramp it up to 25 Hz and let it run
for 5 to 10 minutes or until the salinity is lower than 1000 ppm
TDS. To ensure efficient flushing of the system, open the
valve (20).
6. Start the BMS hs pump (6) and ramp it up to minimum
1700 rpm or until the salinity is lower than 1000 ppm TDS.
If the flushing takes more than 10 minutes, the
flow must be reduced to maximum 10 % of the
rated flow rate.
During periods of inactivity, the pump must be
TM05 8856 3713
filled with clean fresh water.
7. Stop the BMS hs pump (6), the BM hp pump (14) and the
fresh-water flush pump (26).
8. Close all valves to keep the fresh water in the system during
shutdown.
9. If the system is taken out of operation for a longer period,
precautions should be taken to inhibit biological growth.
The system units should receive a final flush with the same
solution used to preserve the membranes.
To flush the thrust bearing and shaft seal of the
BMS hs pump, start the pump for minimum
30 seconds to allow the fresh water to enter into
the thrust bearing housing.
16
7.4 Flushing
Note
Caution
Caution
BMS pumps can be flushed in the flow direction.
Flushing of the booster pumps is very important, especially when
the pumps are used for pumping salt water or water with
chemicals.
If salt water is left in the pumps while they are stopped, there is a
risk of crevice corrosion of the stainless steel.
If water containing chemicals is left in the pumps while they are
stopped, the rubber parts of the pump or motor may be affected.
In case the cleaning solution contains chemicals which may affect
the rubber in the pump and motor, a bypass must be installed.
8. Operation
Check the following at suitable intervals:
• flow rate and pressure
• whether the noise level has changed.
We recommend that you write the operating data in a log book as
they may be useful in connection with maintenance.
8.1 Motor bearings
The pumps are factory-fitted with a manual motor-bearing
greasing system. For greasing intervals, etc., see the motor
nameplate or the installation and operating instructions supplied
with the motor.
8.1.1
Type of grease
As standard, the grease type is EXXON MOBILE POLYREX
EM103, and we recommend that you use this type for subsequent
lubrication.
Avoid mixing greases.
9. Periods of inactivity
Prior to periods of inactivity, various precautions must be taken to
protect the system.
The specific precautions to be taken if the system is to be inactive
for a certain period appear from the table:
Action
Flush the pump.
See section
9.1.1 Frequency of
starts and stops.
Fill the pump with
fresh water.
Preserve the pump.* x x
Rotate the pump
and motor shafts
manually once a
month.
* Use the same solution that is used to preserve the
membranes.
The normal stop procedure must be followed
step by step.
More than
30 minutes
xxx
xxx
9.1 Startup after a period of inactivity
The normal startup procedure must be followed
step by step. For greasing of motor bearings, see
section 8.1 Motor bearings.
9.1.1 Frequency of starts and stops
We recommend:
minimum 1 per year
maximum 5 per hour
maximum 20 per day.
More than
1 month
More than
3 months
x
English (GB)
17
10. Fault finding
English (GB)
10.1 BMS hs and BMST
Fault Possible cause Remedy
1. The pump stops/starts
occasionally during
operation.
2. The pump stops during
operation.
3. The pump runs, but
generates no pressure
and delivers no water.
4. The pump runs at
reduced capacity.
Warnin g
Before starting work on the product, switch off
the power supply. Make sure that the power
supply cannot be accidentally switched on.
a) No water supply.
The low-pressure switch has cut out.
a) The fuses are blown. After a cut-out, the cause of a possible short circuit must
b) The frequency converter has tripped. Reset the frequency converter.
c) The motor/supply cable is defective. Check the motor and cable.
a) No or insufficient water supply to the pump. Check that the inlet pressure during operation is at least
b) The pipe system, pump or nozzle is clogged. Check the pipe system, pump and nozzle.
c) The prefilter is clogged. Clean the prefilter.
a) The valves on the discharge side are partly
closed or blocked.
b) The discharge pipe is partly blocked by
impurities.
c) The pump is partly blocked by impurities. Pull the pump out of the sleeve. Dismantle, clean and
d) The pump is defective. Pull the pump out of the sleeve. Dismantle, clean and
e) The prefilter is clogged. Clean the prefilter.
Check that the low-pressure switch functions normally
and is adjusted correctly. Check that the minimum inlet
pressure is correct. If not, check the feed pump.
See section 6.1.2 Startup.
be found.
If the fuses are hot when they are replaced, check that
the load of the individual phases does not exceed the
motor current during operation. Identify the cause of the
load.
If the fuses are not hot immediately after the cut-out,
then identify the cause of a possible short-circuit.
Check all fuses in the control circuit and replace
defective fuses.
1 bar for BMS hs and 2 bar for BMST. If so, the water
supply is OK. Stop and vent the system.
Restart the pump as described in sections 6.1 BMS hs
system and 6.2 BMST system. Check the functioning of
the pump.
Check the valves.
Clean or replace the discharge pipe. Measure the
discharge pressure and compare the value with the
calculated data. See the "Technical specifications"
supplied with the system.
check the pump. Replace any defective parts.
check the pump. Replace any defective parts.
18
10.2 BM hp
Warnin g
Before starting work on the product, switch off
the power supply. Make sure that the power
supply cannot be accidentally switched on.
Fault Possible cause Remedy
1. The pump stops
occasionally during
operation.
2. The pump does not run. a) The fuses are blown. After a cut-out, the cause of a possible short circuit must
3. The pump runs, but
generates no pressure
and delivers no water.
4. The pump runs at
reduced capacity (flow
and pressure).
a) No or insufficient water supply. The pressure
switch has cut out.
b) The capacity is too small. The flow switch
has cut out.
b) The frequency converter has tripped. Reset the unit.
c) The motor/supply cable is defective. Check the motor and cable. See section 5. Electrical
a) No or insufficient water supply to the pump
or air in the system.
b) The inlet parts are blocked. Pull the pump out of the sleeve and clean the inlet parts.
a) The valves on the discharge side are partly
closed or blocked.
b) The discharge pipe is partly blocked by
impurities.
c) The pump is partly blocked by impurities. Pull the pump out of the sleeve. Dismantle, clean and
d) The pump is defective. Pull the pump out of the sleeve. Dismantle, clean and
Check that the pressure switch functions normally
(without delay) and is adjusted correctly. Check that the
minimum inlet pressure is correct.
The discharge pipe is totally or partly blocked due to
incorrect adjustment of a manually operated valve or
failure in the solenoid valve or the motor-operated valve.
Check these valves.
The flow switch is faulty or incorrectly adjusted.
Check/adjust the switch.
be found.
If the fuses are hot when they are replaced, check that
the load of the individual phases does not exceed the
motor current during operation. Identify the cause of the
load.
If the fuses are not hot immediately after the cut-out,
then identify the cause of a possible short-circuit.
Check all fuses in the control circuit and replace
defective fuses.
installation.
Check that the inlet pressure during operation is at least
1 bar. If so, the water supply is OK. Stop and vent the
system. Restart the system as described in section
6.3 B MSX system . If the pump is defective, dismantle
and repair/replace it.
Check the valves.
Measure the discharge pressure and compare the value
with the calculated data. Clean or replace the discharge
pipe.
check the pump. Replace defective parts.
check the pump. Replace defective parts.
English (GB)
19
10.3 Pressure exchanger
English (GB)
Fault Possible cause Remedy
1. Excessive sound
pressure level.
2. Excessively high
recovery in the SWRO
system.
3. High salinity in the
high-pressure seawater
feed stream.
4. The low-pressure flow
is lower than the highpressure flow which
entails mixing and high
feed-water salinity.
5. Stalled rotor (no
audible rotation).
6. Low concentrate flow. a) Excessive pressure losses through the
Warning
Before starting work on the product, switch off
the power supply. Make sure that the power
supply cannot be accidentally switched on.
a) The pressure exchanger operates above the
rated flow rates on the low-pressure side,
high-pressure side or both.
b) The pressure exchanger pump operates with
little or no backpressure.
c) Air in the system. Vent the system.
a) The BMS hs pump is operating at a flow rate
that is too high.
b) Increased salinity or raw-water temperature. Adjust flow rates in the system. See section 7.3 BMSX
a) Unbalanced system. See section 6.3 BMSX system.
b) A jammed or stalled rotor short-circuits the
high-pressure concentrate with the highpressure feed water. No exchange occurs;
no audible rotation.
a) Operating pressure exchanger pumps below
the rated flow rate results in low rotor
rotation and increased mixing.
b) Malfunctioning and/or stalled BM hp pump. Check the rotation, operation, flow rates and pressures
a) The system operates above the rated
pressure or below the rated flow capacity.
b) Debris or foreign particles in the device. Contact Grundfos Service Department.
c) The system is not properly flow-balanced. See section 6.3 BMSX system.
SWRO system.
b) Malfunctioning and/or stalled BM hp pump. Check the operation, flow rates and pressures of the BM
Immediately reduce the flow rate by adjusting the BM hp
pump and control valve (13). Balance the system as
described in section 6.3 BMSX system.
To increase the system capacity, add pressure
exchanger pump(s) in parallel to the existing pumps.
Increase the backpressure by adjusting the concentrate
valve.
Balance the system as described in section 6.3 BMSX
system.
Check that the main BMS hs flow rate does not exceed
the membrane array production capacity for a given
temperature, salinity and fouling factor.
system.
See fault number 5.
Increase and balance the flows through the pressure
exchanger pump. Do not exceed the recommended
maximum flow rates. To increase the system capacity,
add pressure exchanger pump(s) in parallel to the
existing pumps. See section 6.3 BMSX system.
of the BM hp pump.
See section 6.3 BMSX system.
Contact Grundfos.
hp pump.
20
11. Checking the motor and cable
1. Supply voltage
When the motor is loaded, the voltage should be within
± 5 % of the rated voltage. If the voltage varies more
than that, the motor may burn.
Measure the voltage between the phases with
a voltmeter.
Connect the voltmeter to the terminals of the
frequency converter.
If the voltage is constantly too high or too low, the
motor must be replaced by a motor that corresponds to
the supply voltage.
Large variations in the supply voltage indicate poor
power supply, and the pump should be stopped until
the defect has been found.
TM00 1371 3597
2. Current consumption
It may be necessary to reset the frequency converter.
The difference between the current of the phase with
the highest amp consumption and the one with the
lowest amp consumption must not exceed 10 % of the
Measure the current of each phase while the
pump is operating at a constant discharge
pressure (if possible at the capacity where the
motor is most heavily loaded).
For information on the normal operating
current, see the "Technical specifications".
lowest amp consumption.
If it does, or if the current exceeds the full-load current,
check these possible faults:
• A damaged pump is causing the motor to be
overloaded. Pull the pump out of the sleeve for
overhaul.
• The motor windings are short-circuited or partly
disjointed.
• Too high or too low supply voltage.
TM00 1372 3597
• Poor connection in leads. Weak cables.
Points 3 and 4: Measurement not needed if supply voltage and current consumption are normal.
3. Winding resistance
Remove the phase leads from the terminal
box.
Measure the winding resistance as shown in
the drawing.
The highest value must not exceed the lowest value by
more than 5 %.
If the deviation is larger, and the supply cable is OK,
the motor should be overhauled.
English (GB)
4. Insulation resistance
TM00 1373 3597
Remove the phase leads from the terminal
box.
Measure the insulation resistance from each
phase to earth (frame).
(Make sure that the earth connection is made
carefully.)
TM00 1374 3597
The insulation resistance for a new, cleaned or
repaired motor must be approx. 10 MΩ measured to
earth.
For a given motor the critical insulation resistance
(R
) can be calculated as follows:
crit
R
= UN [kV] x 0.5 [MΩ/kV].
crit
If the measured insulation resistance is lower than
R
, the motor must be overhauled.
crit
21
12. Technical data
English (GB)
See motor and pump nameplates.
Sound pressure level, inlet pressure and temperatures
Sound
Pump type
BMS 17-22 HS-E-C-P-A 88
BMS 17-22 HS-E-C-P-A 88
BMS 17-22 HS-E-C-P-A 88
BMS 17-22 HS-E-C-P-A 88
BMS 17-22 HS-E-C-P-A 83
BMS 17-22 HS-E-C-P-A 83
BMS 17-22 HS-E-C-P-A 83
BMS 17-22 HS-E-C-P-A 83
BMS 30-26 HS-E-C-P-A 88
BMS 30-26 HS-E-C-P-A 88
BMS 30-26 HS-E-C-P-A 83
BMS 30-26 HS-E-C-P-A 83
BMS 46-17 HS-E-C-P-A 88
BMS 46-17 HS-E-C-P-A 83
BMS 46-17 HS-E-C-P-A 83
BMS 46-17 HS-E-C-P-A 83
BMS 60-17 HS-E-C-P-A 83
Sound
Pump type
BMST 105 1 35
Pressure
exchanger
* If the ambient temperature is higher than the values stated,
please contact Grundfos.
pressure
level
[dB(A)]
76-91
pressure
level
[dB(A)]
Min./max. inlet
Low
pressure
Min./max.
inlet
pressure
[bar]
1/35 40*
pressure
[bar]
High
pressure
2-7 80
Max. liquid/
ambient
temperature
[°C]
Max. liquid/
ambient
temperature
[°C]
40*
13. Disposal
This product or parts of it must be disposed of in an
environmentally sound way:
1. Use the public or private waste collection service.
2. If this is not possible, contact the nearest Grundfos company
or service workshop.
Subject to alterations.
22
Argentina
Bombas GRUNDFOS de Argentina S.A.
Ruta Panamericana km. 37.500 Centro
Industrial Garin
1619 Garín Pcia. de B.A.
Phone: +54-3327 414 444
Telefax: +54-3327 45 3190
Australia
GRUNDFOS Pumps Pty. Ltd.
P.O. Box 2040
Regency Park
South Australia 5942
Phone: +61-8-8461-4611
Telefax: +61-8-8340 0155
Austria
GRUNDFOS Pumpen Vertrieb Ges.m.b.H.
Grundfosstraße 2
A-5082 Grödig/Salzburg
Tel.: +43-6246-883-0
Telefax: +43-6246-883-30
Belgium
N.V. GRUNDFOS Bellux S.A.
Boomsesteenweg 81-83
B-2630 Aartselaar
Tél.: +32-3-870 7300
Télécopie: +32-3-870 7301
Belarus
Представительство ГРУНДФОС в
Минске
220125, Минск
ул. Шафарнянская, 11, оф. 56
Тел.: +7 (375 17) 286 39 72, 286 39 73
Факс: +7 (375 17) 286 39 71
E-mail: minsk@grundfos.com
Bosnia/Herzegovina
GRUNDFOS Sarajevo
Trg Heroja 16,
BiH-71000 Sarajevo
Phone: +387 33 713 290
Telefax: +387 33 659 079
e-mail: grundfos@bih.net.ba
Brazil
BOMBAS GRUNDFOS DO BRASIL
Av. Humberto de Alencar Castelo Branco,
630
CEP 09850 - 300
São Bernardo do Campo - SP
Phone: +55-11 4393 5533
Telefax: +55-11 4343 5015
Bulgaria
Grundfos Bulgaria EOOD
Slatina District
Iztochna Tangenta street no. 100
BG - 1592 Sofia
Tel. +359 2 49 22 200
Fax. +359 2 49 22 201
email: bulgaria@grundfos.bg
Canada
GRUNDFOS Canada Inc.
2941 Brighton Road
Oakville, Ontario
L6H 6C9
Phone: +1-905 829 9533
Telefax: +1-905 829 9512
China
GRUNDFOS Pumps (Shanghai) Co. Ltd.
50/F Maxdo Center No. 8 XingYi Rd.
Hongqiao development Zone
Shanghai 200336
PRC
Phone: +86 21 612 252 22
Telefax: +86 21 612 253 33
Croatia
GRUNDFOS CROATIA d.o.o.
Cebini 37, Buzin
HR-10010 Zagreb
Phone: +385 1 6595 400
Telefax: +385 1 6595 499
www.grundfos.hr
Czech Republic
GRUNDFOS s.r.o.
Čajkovského 21
779 00 Olomouc
Phone: +420-585-716 111
Telefax: +420-585-716 299
Denmark
GRUNDFOS DK A/S
Martin Bachs Vej 3
DK-8850 Bjerringbro
Tlf.: +45-87 50 50 50
Telefax: +45-87 50 51 51
E-mail: info_GDK@grundfos.com
www.grundfos.com/DK
Estonia
GRUNDFOS Pumps Eesti OÜ
Peterburi tee 92G
11415 Tallinn
Tel: + 372 606 1690
Fax: + 372 606 1691
Finland
OY GRUNDFOS Pumput AB
Mestarintie 11
FIN-01730 Vantaa
Phone: +358-(0)207 889 900
Telefax: +358-(0)207 889 550
France
Pompes GRUNDFOS Distribution S.A.
Parc d’Activités de Chesnes
57, rue de Malacombe
F-38290 St. Quentin Fallavier (Lyon)
Tél.: +33-4 74 82 15 15
Télécopie: +33-4 74 94 10 51
Germany
GRUNDFOS GMBH
Schlüterstr. 33
40699 Erkrath
Tel.: +49-(0) 211 929 69-0
Telefax: +49-(0) 211 929 69-3799
e-mail: infoservice@grundfos.de
Service in Deutschland:
e-mail: kundendienst@grundfos.de
HILGE GmbH & Co. KG
Hilgestrasse 37-47
55292 Bodenheim/Rhein
Germany
Tel.: +49 6135 75-0
Telefax: +49 6135 1737
e-mail: hilge@hilge.de
Greece
GRUNDFOS Hellas A.E.B.E.
20th km. Athinon-Markopoulou Av.
P.O . B o x 7 1
GR-19002 Peania
Phone: +0030-210-66 83 400
Telefax: +0030-210-66 46 273
Hong Kong
GRUNDFOS Pumps (Hong Kong) Ltd.
Unit 1, Ground floor
Siu Wai Industrial Centre
29-33 Wing Hong Street &
68 King Lam Street, Cheung Sha Wan
Kowloon
Phone: +852-27861706 / 27861741
Telefax: +852-27858664
Hungary
GRUNDFOS Hungária Kft.
Park u. 8
H-2045 Törökbálint,
Phone: +36-23 511 110
Telefax: +36-23 511 111
India
GRUNDFOS Pumps India Private Limited
118 Old Mahabalipuram Road
Thoraipakkam
Chennai 600 096
Phone: +91-44 2496 6800
Indonesia
PT GRUNDFOS Pompa
Jl. Rawa Sumur III, Blok III / CC-1
Kawasan Industri, Pulogadung
Jakarta 13930
Phone: +62-21-460 6909
Telefax: +62-21-460 6910 / 460 6901
Ireland
GRUNDFOS (Ireland) Ltd.
Unit A, Merrywell Business Park
Ballymount Road Lower
Dublin 12
Phone: +353-1-4089 800
Telefax: +353-1-4089 830
Italy
GRUNDFOS Pompe Italia S.r.l.
Via Gran Sasso 4
I-20060 Truccazzano (Milano)
Tel.: +39-02-95838112
Telefax: +39-02-95309290 / 95838461
Japan
GRUNDFOS Pumps K.K.
Gotanda Metalion Bldg., 5F,
5-21-15, Higashi-gotanda
Shiagawa-ku, Tokyo
141-0022 Japan
Phone: +81 35 448 1391
Telefax: +81 35 448 9619
Korea
GRUNDFOS Pumps Korea Ltd.
6th Floor, Aju Building 679-5
Yeoksam-dong, Kangnam-ku, 135-916
Seoul, Korea
Phone: +82-2-5317 600
Telefax: +82-2-5633 725
Latvia
SIA GRUNDFOS Pumps Latvia
Deglava biznesa centrs
Augusta Deglava ielā 60, LV-1035, Rīga,
Tālr.: + 371 714 9640, 7 149 641
Fakss: + 371 914 9646
Lithuania
GRUNDFOS Pumps UAB
Smolensko g. 6
LT-03201 Vilnius
Tel: + 370 52 395 430
Fax: + 370 52 395 431
Malaysia
GRUNDFOS Pumps Sdn. Bhd.
7 Jalan Peguam U1/25
Glenmarie Industrial Park
40150 Shah Alam
Selangor
Phone: +60-3-5569 2922
Telefax: +60-3-5569 2866
Mexico
Bombas GRUNDFOS de México S.A. de
C.V.
Boulevard TLC No. 15
Parque Industrial Stiva Aeropuerto
Apodaca, N.L. 66600
Phone: +52-81-8144 4000
Telefax: +52-81-8144 4010
Netherlands
GRUNDFOS Netherlands
Velu we zo om 35
1326 AE Almere
Postbus 22015
1302 CA ALMERE
Tel.: +31-88-478 6336
Telefax: +31-88-478 6332
E-mail: info_gnl@grundfos.com
New Zealand
GRUNDFOS Pumps NZ Ltd.
17 Beatrice Tinsley Crescent
North Harbour Industrial Estate
Albany, Auckland
Phone: +64-9-415 3240
Telefax: +64-9-415 3250
Norway
GRUNDFOS Pumper A/S
Strømsveien 344
Postboks 235, Leirdal
N-1011 Oslo
Tlf.: +47-22 90 47 00
Telefax: +47-22 32 21 50
Poland
GRUNDFOS Pompy Sp. z o.o.
ul. Klonowa 23
Baranowo k. Poznania
PL-62-081 Przeźmierowo
Tel: (+48-61) 650 13 00
Fax: (+48-61) 650 13 50
Portugal
Bombas GRUNDFOS Portugal, S.A.
Rua Calvet de Magalhães, 241
Apartado 1079
P-2770-153 Paço de Arcos
Tel.: +351-21-440 76 00
Telefax: +351-21-440 76 90
Romania
GRUNDFOS Pompe România SRL
Bd. Biruintei, nr 103
Pantelimon county Ilfov
Phone: +40 21 200 4100
Telefax: +40 21 200 4101
E-mail: romania@grundfos.ro
Russia
ООО Грундф ос
Россия, 109544 Москва, ул. Школьная
39
Тел. (+7) 495 737 30 00, 564 88 00
Факс (+7) 495 737 75 36, 564 88 11
E-mail grundfos.moscow@grundfos.com
Serbia
GRUNDFOS Predstavništvo Beograd
Dr. Milutina Ivkovića 2a/29
YU-11000 Beograd
Phone: +381 11 26 47 877 / 11 26 47 496
Telefax: +381 11 26 48 340
Singapore
GRUNDFOS (Singapore) Pte. Ltd.
25 Jalan Tukang
Singapore 619264
Phone: +65-6681 9688
Telefax: +65-6681 9689
Slovenia
GRUNDFOS d.o.o.
Šlandrova 8b, SI-1231 Ljubljana-Črnuče
Phone: +386 1 568 0610
Telefax: +386 1 568 0619
E-mail: slovenia@grundfos.si
South Africa
GRUNDFOS (PTY) LTD
Corner Mountjoy and George Allen Roads
Wilbart Ext. 2
Bedfordview 2008
Phone: (+27) 11 579 4800
Fax: (+27) 11 455 6066
E-mail: lsmart@grundfos.com
Spain
Bombas GRUNDFOS España S.A.
Camino de la Fuentecilla, s/n
E-28110 Algete (Madrid)
Tel.: +34-91-848 8800
Telefax: +34-91-628 0465
Sweden
GRUNDFOS AB
Box 333 (Lunnagårdsgatan 6)
431 24 Mölndal
Tel.: +46 31 332 23 000
Telefax: +46 31 331 94 60
Switzerland
GRUNDFOS Pumpen AG
Bruggacherstrasse 10
CH-8117 Fällanden/ZH
Tel.: +41-1-806 8111
Telefax: +41-1-806 8115
Taiwan
GRUNDFOS Pumps (Taiwan) Ltd.
7 Floor, 219 Min-Chuan Road
Taichung, Taiwan, R.O.C.
Phone: +886-4-2305 0868
Telefax: +886-4-2305 0878
Thailand
GRUNDFOS (Thailand) Ltd.
92 Chaloem Phrakiat Rama 9 Road,
Dokmai, Pravej, Bangkok 10250
Phone: +66-2-725 8999
Telefax: +66-2-725 8998
Turkey
GRUNDFOS POMPA San. ve Tic. Ltd. Sti.
Gebze Organize Sanayi Bölgesi
Ihsan dede Caddesi,
2. yol 200. Sokak No. 204
41490 Gebze/ Kocaeli
Phone: +90 - 262-679 7979
Telefax: +90 - 262-679 7905
E-mail: satis@grundfos.com
Ukraine
ТОВ ГРУНДФОС УКРАЇНА
01010 Київ, Вул. Московська 8б,
Тел.:(+38 044) 390 40 50
Фах.: (+38 044) 390 40 59
E-mail: ukraine@grundfos.com
United Arab Emirates
GRUNDFOS Gulf Distribution
P.O. Box 16768
Jebel Ali Free Zone
Dubai
Phone: +971 4 8815 166
Telefax: +971 4 8815 136
United Kingdom
GRUNDFOS Pumps Ltd.
Grovebury Road
Leighton Buzzard/Beds. LU7 4TL
Phone: +44-1525-850000
Telefax: +44-1525-850011
U.S.A.
GRUNDFOS Pumps Corporation
17100 West 118th Terrace
Olathe, Kansas 66061
Phone: +1-913-227-3400
Telefax: +1-913-227-3500
Uzbekistan
Grundfos Tashkent, Uzbekistan The
Representative Office of Grundfos
Kazakhstan in Uzbekistan
38a, Oybek street, Tashkent
Телефон: (+998) 71 150 3290 / 71 150
3291
Факс: (+998) 71 150 3292
Addresses Revised 06.05.2013
Grundfos companies
98567337 1013
ECM: 1122748
www.grundfos.com
The name Grundfos, the Grundfos logo, and be think innovate are registered trademarks owned by Grundfos Holding A/S or Grundfos A/S, Denmark. All rights reserved worldwide. © Copyright Grundfos Holding A/S
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