Grundfos CMV Series, CMV 3, CMV 5 Installation And Operating Instructions Manual

http://waterheatertimer.org/Water-heater-recirculation-system.html

GRUNDFOS INSTRUCTIONS

CMV

Installation and operating instructions

Installation and operating instructions

http://net.grundfos.com/qr/i/97907165

Quick Guide

http://net.grundfos.com/qr/i/97907090

English (GB) Installation and operating instructions

English (GB)

Original installation and operating instructions

These installation and operating instructions
describe Grundfos CM pumps.

Sections 1-4 give the information necessary to be
able to unpack, install and start up the product in a
safe way.

Sections 5-10 give important information about the
product, as well as information on service, fault
finding and disposal of the product.

CONTENTS

1. Symbols used in this document

1.1 Warnings against hazards involving risk of death or personal injury

1.2 Other important notes

2. Receiving the product

3. Installing the product

3.1 Mechanical installation

3.2 Pipes

3.3 Avoiding condensation in the motor

3.4 Electrical connection

4. Starting up the product

4.1 Non-self-priming pumps

4.2 Checking the direction of rotation

5. Product introduction

5.1 Applications

5.2 Identification

6. Maintaining the product

6.1 Contaminated products

6.2 Service documentation

7. Taking the product out of operation

7.1 Cleaning

7.2 Frost protection

7.3 Taking the product permanently out of
operation

8. Fault finding the product

9. Technical data

9.1 Enclosure class

9.2 Sound pressure level

9.3 Ambient temperature

9.4 Maximum system pressure and
permissible liquid temperature

9.5 Minimum inlet pressure

9.6 Maximum inlet pressure

10. Disposal

Page

1. Symbols used in this document

2

1.1 Warnings against hazards involving

2
3

3

3

3
4
5
5

6

6
7

7

7
7

8

9

The text accompanying the three hazard symbols

9

DANGER, WARNING and CAUTION is structured in

9

the following way:
9
9

9

10

12

12
12
12

12
12
12

12

This appliance can be used by children
aged from 8 years and above and persons
with reduced physical, sensory or mental
capabilities or lack of experience and
knowledge if they have been given
supervision or instruction concerning use
of the appliance in a safe way and
understand the hazards involved.

Children shall not play with the appliance.
Cleaning and user maintenance shall not
be made by children without supervision.

risk of death or personal injury

DANGER

Indicates a hazardous situation which, if
not avoided, will result in death or serious
personal injury.

WARNING

Indicates a hazardous situation which, if
not avoided, could result in death or
serious personal injury.

CAUTION

Indicates a hazardous situation which, if
not avoided, could result in minor or
moderate personal injury.

SIGNAL WORD

Description of hazard

Consequence of ignoring the warning.

- Action to avoid the hazard.

Prior to installation, read this document.
Installation and operation must comply
with local regulations and accepted codes
of good practice.

2

1.2 Other important notes

3. Installing the product

A blue or grey circle with a white graphical
symbol indicates that an action must be
taken.

A red or grey circle with a diagonal bar,
possibly with a black graphical symbol,
indicates that an action must not be taken
or must be stopped.

If these instructions are not observed, it
may result in malfunction or damage to the
equipment.

Tips and advice that make the work easier.

2. Receiving the product

The weight of the product is stated on the packaging.

CAUTION

Back injury

Minor or moderate personal injury

- Use lifting equipment which is approved
for the weight of the product.

- Use a lifting method suitable for the
weight of the product.

- Do not lift the product by lifting it in the
packaging inlay.

- Wear personal protective equipment.

CAUTION

Crushing of limbs

Minor or moderate personal injury

- Avoid insecure stacking of the product.

The pumps are delivered from factory in a packaging
specially designed for manual transport or transport
by forklift truck or a similar vehicle.

3.1 Mechanical installation

Before installing the pump, check that the pump type
and parts are as ordered.

CAUTION

Hot or cold surface

Minor or moderate personal injury

- Make sure that no one can accidentally
come into contact with hot or cold
surfaces.

The pump must be installed with the motor shaft
vertical. It must be mounted on a plane surface and
secured by anchor bolts. Tighten each of the four
bolts to a torque of 10 Nm.

The pump must be installed so that the inlet pipe is
as short and the suction lift as small as possible.

The pump must be sited in a well-ventilated but
frost-free position. See section 7.2 Frost protection.

The pump may be sited outdoors, but it must be
protected from the elements by means of a suitable
cover.

The pump must be installed with easy access for
inspection, maintenance and service.

English (GB)

3

3.2 Pipes

1

2

3

Outlet port

Inlet port

English (GB)

We recommend that you fit isolating valves on either
side of the pump. It is thus not necessary to drain the
system if the pump needs service. If the pump is
installed above the liquid level, a non-return valve
must be fitted in the inlet pipe below the liquid level.

The pump must not be stressed by the pipes.
The pipes must be correctly sized taking due

account of the pump inlet pressure.
If the pump is installed at the lowest point of the

system, impurities and sludge may accumulate in the
pump.

Install the pipes according to the design
requirements given in EN ISO 13480-3:2012.
Tolerances must comply with EN ISO 13920:1996,
class C.

Install the pipes so that air pockets are avoided,
especially on the inlet side of the pump. See fig. 1.

3.2.1 Pipe connection (non-self-priming pumps)

Take care not to damage the pump when
connecting the inlet and outlet pipes.

Torque: 50-60 Nm. The stated torque must
not be exceeded.

Fig. 2 Inlet and outlet ports

Torques

TM05 0530 1111

Fig. 1 Pipes

Pos. Description Function

1 Expansion joint

Reduces noise and
absorbs vibrations and
expansion.

2 Isolating valve

3 Pipe support

Enables easy service of
the pump.

Supports pipe and
absorbs distortion and
strain.

Inlet and outlet ports

1" 50-60

1 1/4" 50-60

TM01 6710 3299

Torque

[Nm]

4

3.3 Avoiding condensation in the motor

1

If the liquid temperature falls below the ambient
temperature, condensation may form in the motor
during standstill. Condensation can occur in moist
surroundings or areas with high humidity.

In such cases, use a motor suitable for condensing
environments such as an IPX5 motor available from
Grundfos.

Alternatively, open the bottom drain hole in the motor
flange by removing the plug. See fig. 3. This reduces
the motor enclosure class to IPX5.

Fig. 3 Motor drain plug

Pos. Description

1 Motor drain plug

The open drain hole helps prevent condensation in
the motor as it makes the motor self-venting and
allows water and humid air to escape.

3.4 Electrical connection

Carry out the electrical connection according to local
regulations.

Check that the supply voltage and frequency
correspond to the values stated on the nameplate.

DANGER

Electric shock

Death or serious personal injury

- Before starting any work on the product,
make sure that the power supply has
been switched off and that it cannot be
accidentally switched on.

- The pump must be connected to an
external all-pole main switch according
to local regulations.

- The product must be earthed and
protected against indirect contact in
accordance with local regulations.

- Wires connected to supply terminals,
must be separated from each other and
from the supply by reinforced insulation.

3.4.1 Power supply cable

In order to comply with the EN 60335-1 standard, the
power supply cable must as a minimum be rated for

TM06 9767 3317

an operating temperature of 105 °C (221 °F).

3.4.2 Motor protection

Single-phase motors, 1 x 115/230 V, 60 Hz

These motors do not incorporate motor protection
and must be connected to a motor-protective circuit
breaker which can be manually reset.

Set the motor-protective circuit breaker to maximum

1.15 x I

Other single-phase motors

These motors have built-in current- and
temperature-dependent motor protection in
accordance with IEC 60034-11 and require no further
motor protection. The motor protection is of the TP
211 type which reacts to both slow- and quick-rising
temperatures. The motor protection is automatically
reset.

Three-phase motors up to 3 kW

These motors must be connected to a
motor-protective circuit breaker which can be
manually reset.

Set the motor-protective circuit breaker to maximum

1.15 times full-load current.

1/1

.

English (GB)

5

3.4.3 Connection of wires in the terminal box

Filling plug

Drain plug

English (GB)

Carry out the electrical connection as shown in the
diagram inside the terminal box cover.

Fig. 4 Wiring diagram

3.4.4 Frequency converter operation

You can connect three-phase motors to a frequency
converter.

Depending on the frequency converter type, this may
cause increased acoustic noise from the motor.
Furthermore, it may cause the motor to be exposed
to detrimental voltage peaks.

MG 71- and MG 80-based motors have no
phase insulation* and must therefore be
protected against voltage peaks higher
than 650 V (peak value) between the
supply terminals.

* MG 71- and MG 80-based motors with phase

insulation are available on request.

The above disturbances, i.e. both increased acoustic
noise and detrimental voltage peaks, can be
eliminated by fitting an LC filter between the
frequency converter and the motor.

For further information, please contact the frequency
converter supplier or Grundfos.

4.1.1 Liquid filling

CAUTION

Hot or cold liquid

Minor or moderate personal injury

- Wear personal protective equipment.

- Pay attention to the direction of the vent
hole when you fill the pump with liquid
and vent it.

- Make sure that no persons are hurt by
the escaping liquid.

TM 05 0 529 1111

1. Close the isolating valve on the outlet side of the

2. Open the isolating valve in the inlet pipe

3. Remove the filling plug. See fig. 5.

4. Fill the pump housing and the inlet pipe

5. Fit and tighten the filling plug.

6. Start the pump and slowly open the outlet

Pay attention to the direction of the vent
hole during liquid filling and venting. Make
sure that the escaping liquid does not
cause damage to the motor or other
components.

pump.

completely before starting the pump.

completely with liquid until a steady stream of
liquid runs out of the filling hole.

isolating valve while the pump is running. This
ensures venting and pressure buildup during
startup.

The outlet isolating valve must be opened
immediately after startup of the pump.
Otherwise, the temperature of the pumped
liquid may become too high and cause
damage to the equipment.

4. Starting up the product

If there is a risk of condensation in the
motor, remove the motor drain plug before
startup and keep the drain hole open
during operation. See fig. 3.

4.1 Non-self-priming pumps

Do not start the pump until it has been
filled with liquid.

6

Fig. 5 Position of filling hole and drain hole

If it is difficult for the pump to build up
pressure, it may be necessary to repeat
steps 1 to 6.

TM05 0530 1111

4.2 Checking the direction of rotation

Indicator field

The description below applies to three-phase motors
only.

The motor fan cover has an installation indicator.
See fig. 6. Based on the motor cooling air, it
indicates the direction of rotation of the motor.

Before you start the motor for the first time or if the
position of the installation indicator has been
changed, check that the installation indicator is
working properly for instance by moving the indicator
field with a finger.

To determine whether the direction of rotation is
correct or wrong, compare the indication with the
table below.

Indicator field Direction of rotation

Black Correct

White/reflecting Wrong*

* To reverse the direction of rotation, switch off the

power supply and interchange any two of the
incoming supply wires.

Fig. 6 Installation indicator

You can place the indicator in various positions on
the motor, but do not place it between the cooling
fins close to the screws that hold the fan cover.

The correct direction of rotation is also shown by
arrows on the motor fan cover.

5. Product introduction

5.1 Applications

The pumps are vertical, multistage centrifugal pumps
designed for pumping of clean, thin and
non-flammable liquids, not containing solid particles
or fibres that may attack the pump mechanically or
chemically.

5.2 Identification

5.2.1 Nameplates for the pump

The pump nameplates are positioned on the motor
fan cover or terminal box.

The data and information on the pump nameplate
are described in the table below. See the nameplate
in fig. 1 on page 13.

Pos. Description

1 Pump type

2 Pump model

3 Maximum ambient temperature

4 Temperature class

5 Minimum efficiency index

6 Maximum system pressure

7 Maximum liquid temperature

8 Hydraulic efficiency at best efficiency point

9 Insulation class

10 Motor protection

TM04 0360 1008

11 Rated flow

12 Head at rated flow

13 Maximum head

5.2.2 Nameplate with approval marks

The data and information on the pump nameplate
are described in the table below. See the nameplate
in fig. 2 on page 13.

English (GB)

Pos. Description

1CE mark

2 EAC mark

3 PSE mark

4 cULus mark

5UL mark

6 cURus mark

7 Company name and address

8 Country of manufacture

7

5.2.3 Nameplate for the motor

English (GB)

The motor name plate is positioned on the motor
cooling fins.

The data and information on the motor nameplate
are described in the table below. See the nameplate
in fig. 3 on page 13.

Pos. Description

1 Capacitor size and voltage

2 50 Hz motor efficiency at rated work point

3 50 Hz power factor

4 50 Hz output power in kW

5 Frequency

6 Number of phases

7 50 Hz output power in hp

8 50 Hz maximum current

9 50 Hz full-load current

10 50 Hz rated voltage

11 Mo tor t y pe

12 50 Hz rated speed

13 Frequency

14 60 Hz output power in kW

15 NEMA enclosure class

16 60 Hz output power in hp

17 60 Hz power factor

18 60 Hz motor efficiency at rated work point

19 Part number

20 Factory code

21 Production date (year and week)

22 Country of origin

23 60 Hz rated voltage

24 60 Hz full-load current

25 60 Hz maximum current

26 60 Hz rated speed

27 IEC duty cycle

28 Number of poles

29 IEC enclosure class

30 Insulation class

31 NEMA enclosure type

32 Motor duty class

33 Maximum ambient temperature

34 NEMA locked-rotor code

35 NEMA design class

37 CC122B mark

38 CE mark

39 cURus mark

6. Maintaining the product

DANGER

Electric shock

Death or serious personal injury

- Before starting any work on the product,
make sure that the power supply has
been switched off and that it cannot be
accidentally switched on.

WARNING

Corrosive liquids

Death or serious personal injury

- Wear personal protective equipment.

WARNING

Toxic liquids

Death or serious personal injury

- Wear personal protective equipment.

CAUTION

Hot or cold liquid

Minor or moderate personal injury

- Wear personal protective equipment.

CAUTION

Back injury

Minor or moderate personal injury

- Use lifting equipment which is approved
for the weight of the product.

- Use a lifting method suitable for the
weight of the product.

- Wear personal protective equipment.

The internal pump parts are maintenance-free. You
must keep the motor clean in order to ensure
adequate cooling of the motor. If the pump is
installed in dusty environments, clean the pump
regularly. Take the enclosure class of the motor into
account when cleaning.

The motor has maintenance-free, greased-for-life
bearings.

Before startup after a period of inactivity,
the pump and the inlet pipe must be
completely filled with liquid. See section

4. Starting up the product.

8

6.1 Contaminated products

CAUTION

Biological hazard

Minor or moderate personal injury

- Flush the product thoroughly with clean
water and rinse the product parts in
water after dismantling

The product will be classified as contaminated if it
has been used for a liquid which is injurious to health
or toxic.

If you request Grundfos to service the pump, the
safety declaration at the end of these instructions
must be filled in by authorised persons and attached
to the pump in a visible position before returning it
for service.

Clean the pump in the best possible way before you
return it.

If proper cleaning is not possible, all relevant
information about the pumped liquid must be
provided.

If the above is not fulfilled, Grundfos can refuse to
accept the pump for service.

Costs of returning the pump are to be paid by the
customer.

The safety declaration can be found at the end of
these instructions (only in English).

6.2 Service documentation

Service documentation is available in Grundfos
Product Center
(http://product-selection.grundfos.com/).

If you have any questions, please contact the
nearest Grundfos company or service workshop.

7. Taking the product out of operation

7.1 Cleaning

Prior to a long period of inactivity, flush the pump
with clean water to prevent corrosion and deposits in
the pump.

Use acetic acid to remove possible lime deposits
from the pump.

7.2 Frost protection

Pumps which are not being used during periods of
frost must be drained to avoid damage.

Remove the filling and drain plugs from the pump.
See fig. 5.

Do not refit the plugs until the pump is taken into
operation again.

7.3 Taking the product permanently out of operation

Observe the following if the pump is to be
permanently taken out of operation and removed
from the pipe system.

WARNING

Corrosive liquids

Death or serious personal injury

- Wear personal protective equipment.

WARNING

Toxic liquids

Death or serious personal injury

- Wear personal protective equipment.

CAUTION

Hot or cold liquid

Minor or moderate personal injury

- Wear personal protective equipment.

English (GB)

CAUTION

Back injury

Minor or moderate personal injury

- Use lifting equipment which is approved
for the weight of the product.

- Use a lifting method suitable for the
weight of the product.

- Wear personal protective equipment.

9

8. Fault finding the product

English (GB)

DANGER

Electric shock

Death or serious personal injury

- Before starting any work on the product,
make sure that the power supply has
been switched off and that it cannot be
accidentally switched on.

WARNING

Corrosive liquids

Death or serious personal injury

- Wear personal protective equipment.

Fault Cause Remedy

1. The pump does not run. a) Supply failure. Switch on the switch.

b) The motor protection has

tripped.

c) The control-current circuit is

defective.

2. The motor-protective circuit
breaker has tripped. It trips
immediately when the
power supply is switched
on.

3. The motor-protective circuit
breaker trips occasionally.

4. The motor-protective circuit
breaker has not tripped, but
the pump is inadvertently
out of operation.

5. The pump performance is
unstable.

a) Contacts of the

motor-protective circuit
breaker or magnet coil are
defective.

b) A cable connection is loose or

faulty.

c) The motor winding is

defective.

d) The pump is mechanically

blocked.

e) The setting of the

motor-protective circuit
breaker is too low.

a) The setting of the

motor-protective circuit
breaker is too low.

b) Periodic supply fault. See 2 b).

c) Periodically low voltage. Check cables and cable connections

a) See 1 a), b), c) and 2 d).

a) The pump inlet pressure is too

low.

b) The inlet pipe is partly blocked

by impurities.

c) Leakage in the inlet pipe. Remove and repair the inlet pipe.

d) Air in the inlet pipe or pump. Vent the inlet pipe or pump.

WARNING

Toxic liquids

Death or serious personal injury

- Wear personal protective equipment.

CAUTION

Hot or cold liquid

Minor or moderate personal injury

- Wear personal protective equipment.

Check cables and cable connections
for defects and loose connections.

See 2 a), b), c), d), e).

Repair or replace the control-current
circuit.

Replace the contacts of the
motor-protective circuit breaker, the
magnet coil or the entire
motor-protective circuit breaker.

Check cables and cable connections
for defects, and replace the fuses.

Repair or replace the motor.

Switch off the power supply, and
clean or repair the pump.

Set the motor-protective circuit
breaker according to the rated
current of the motor (I
See the nameplate.

See 2 e).

for defects and loose connections.
Check that the power supply cable of
the pump is correctly sized.

Check for proper inlet conditions.

Remove and clean the inlet pipe.

Check for proper inlet conditions.

1/1

).

10

Fault Cause Remedy

6. The pump runs, but gives
no water.

7. The pump runs backwards
when switched off.

8. The pump runs with
reduced performance.

a) The pump inlet pressure is too

low.

b) The inlet pipe is partly clogged

by impurities.

c) The foot or non-return valve is

stuck in its closed position.

d) Leakage in the inlet pipe. See 5 c).

e) Air in the inlet pipe or pump. See 5 d).

a) Leakage in the inlet pipe. See 5 c).

b) Foot or non-return valve is

defective.

c) The foot valve is stuck in

completely or partly open
position.

a) Wrong direction of rotation.

b) See 5 a), b), c), d).

See 5 a).

See 5 b).

Remove and clean, repair or replace
the valve.

See 7 c).

See 7 c).

Three-phase pumps only:

Switch off the power supply with the
external circuit breaker, and
interchange two phases in the pump
terminal box. Also, see section

4.2 Checking the direction of
rotation.

English (GB)

11

9. Technical data

English (GB)

9.1 Enclosure class

• IP55 (standard)

• IPx5 (with motor drain plug removed).

9.2 Sound pressure level

The sound pressure level of the pumps is lower than
70 dB(A).

9.3 Ambient temperature

Maximum ambient

temperature

+55 °C (131 °F) +90 °C (194 °F)

Liquid temperature

9.4 Maximum system pressure and permissible liquid temperature

Shaft seal AVBx AQQx

Permissible
liquid
temperature*

Maximum
system
pressure

* At liquid temperatures below 0 °C (32 °F), higher

motor outputs may be needed due to increased
viscosity, for instance if glycol has been added to
the water.

-20 to +40 °C
+41 to +90 °C

-20 to +90 °C -4 to 194 °F

10 bar
6 bar

10 bar 145 psi

-4 to 104 °F

105.8 to 194 °F

145 psi
87 psi

9.5 Minimum inlet pressure

You can calculate the minimum inlet pressure "H" in
metres head required during operation to avoid
cavitation in the pump from the following formula:

H=p

p

b

NPSH = Net Positive Suction Head in metres

H

f

H

v

H

s

x 10.2 - NPSH - Hf - Hv - H

b

= Barometric pressure in bar.

The barometric pressure can be set to
1 bar.

In closed systems, p
system pressure in bar.

head. To be read from the NPSH
curves on pages 14 at the highest flow

indicates the

b

rate the pump will be delivering.

= Friction loss in inlet pipe in metres

head.

= Vapour pressure in metres head.

See fig. 6, page 15.

= liquid temperature.

t

m

= Safety margin = min. 0.5 metres head.

If the calculated value of "H" is positive, the pump
can operate with a maximum suction lift of "H"
metres.

If the calculated value of "H" is negative, a minimum
suction head of "H" metres is required during
operation to avoid cavitation.

Example

= 1 bar.

p

b

Pump type: CM 3, 50 Hz.
Flow rate: 4 m

3

/h.

NPSH (from fig. 5, page 14): 3.3 metres head.

= 3.0 metres head.

H

f

Liquid temperature: 90 °C.

(from fig. 6, page 15): 7.2 metres head.

H

v

H = p

x 10.2 - NPSH - Hf - Hv - Hs [metres head].

b

H = 1 x 10.2 - 3.0 - 3.3 - 7.2 - 0.5 = -3.8 metres head.
This means that a suction head of 3.8 metres is

required during operation.
Pressure calculated in bar: 3.8 x 0.0981 = 0.37 bar.
Pressure calculated in kPa: 3.8 x 9.81 = 37.3 kPa.

9.6 Maximum inlet pressure

The actual inlet pressure plus the pressure when the
pump is operating against a closed valve must
always be lower than the maximum system pressure.

10. 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.

s

12

Appendix 1

Type

Model

TAmb

PMax

Tliq,max

bar

Insulation classTF

PSI MPa

C

o

F

o

F

o

C

o

2

1

3 3

11

12

13

11

12

13

11

12

13

11

12

13

6

7

7

6

6

0(,

54 8

10

9

Q nom
H nom
H max

50 Hz

m /h

3

m
m

GPM
PSI
PSI

Q nom
H nom
H max

60 Hz

m /h

3

m
m

GPM
PSI
PSI

Ș

P

(%)

DK-8850 BJERRINGBRO DENMARK

Made in Hungary

Water Circulating Pump

1Z28

Water Circulating Pump

1Z28

12 34 56

78

PS

ঝথইএথউઙૄভ঺

Hz

P2

35

1

2

3

7

11

10

9

4

5

6

34 33 32 30 29 28 27

37

31

kW hp

Eff.

FRVĭ

Des: Code:

Type：

U

I

V
A

1/1

8

12

I

A

max

AMB

C Th.Cl. IP

Pole /

n

min

-1

Hz

P2

Env

Model：

18

17

16

23

24

14

13

kW

15 19

hp

Eff.

PF

U

I

V
A

1/1

25

26

I

A

max

n

min

-1

Country of origin

IEC 60034

~ MOT

22

38

39

-20-

21

Fig. 1 Pump nameplate with data

Appendix

TM05 6388 4712

Fig. 2 Pump nameplate with approval marks

Fig. 3 Nameplate for the motor

TM06 3835 4715

TM06 3826 1015

13

Appendix

0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 Q [m³/h]

0

1

2

3

4

5

6

7

8

[m]

NPSH

CM 3

60 Hz

50 Hz

CMV 3

0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 Q [m³/h]

0

1

2

3

4

5

6

7

8

9

[m]

NPSH

CM 5

60 Hz

50 Hz

CMV 5

Fig. 4 NPSH curves for CMV 3

TM04 0459 0309

NPSH

Fig. 5 NPSH curves for CMV 5

14

TM04 0460 0309

Appendix

20

15

12
10

8,0

6,0
5,0

4,0

3,0

2,0

1,0
0,8

0,6

0,4
0,3

0,2

0,1

1,5

120

110

90

100

80

70

60

50

40

30

20

10

0

Hv
(m)

tm

(°C)

150

130

140

25

35

45
40

30

Fig. 6 Vapour pressure

TM00 3037 0800

15

Appendix 1

Appendix

Safety declaration

Please copy, fill in and sign this sheet and attach it to the pump returned for service.

Media and application

Which media has the pump been used for: ______________________

In which application has the pump been used: ____________________

Fault description

If possible please make a circle around the faulty part.

(In case of an electrical fault, please mark the terminal box.)

Please give a short description of the fault:

We hereby declare that this product is free from hazardous chemicals,
biological and radioactive substances.

_________________________ _________________________
Date and signature Company stamp

16

TM05 0531 1112

17

Grundfos companies

Argentina

Bombas GRUNDFOS de Argentina S.A.
Ruta Panamericana km. 37.500 Centro
Industrial Garin
1619 Garín Pcia. de B.A.
Phone: [phone]
Telefax: [phone]

Australia

GRUNDFOS Pumps Pty. Ltd.
P.O. Box 2040
Regency Park
South Australia 5942
Phone: [phone]
Telefax: [phone]

Austria

GRUNDFOS Pumpen Vertrieb
Ges.m.b.H.
Grundfosstraße 2
A-5082 Grödig/Salzburg
Tel.: [phone]
Telefax: [phone]

Belgium

N.V. GRUNDFOS Bellux S.A.
Boomsesteenweg 81-83
B-2630 Aartselaar
Tél.: [phone]
Télécopie: [phone]

Belarus

Представительство ГРУНДФОС в
Минске
220125, Минск
ул. Шафарнянская, 11, оф. 56, БЦ
«Порт»
Тел.: [phone]
Факс: [phone]

E-mail: [e-mail]

Bosnia and Herzegovina

GRUNDFOS Sarajevo
Zmaja od Bosne 7-7A,
BH-71000 Sarajevo
Phone: [phone]
Telefax: [phone]
www.ba.grundfos.com
e-mail: [e-mail]

Brazil

BOMBAS GRUNDFOS DO BRASIL
Av. Humberto de Alencar Castelo
Branco, 630
CEP 09850 - 300
São Bernardo do Campo - SP
Phone: [phone]
Telefax: [phone]

Bulgaria

Grundfos Bulgaria EOOD
Slatina District
Iztochna Tangenta street no. 100
BG - 1592 Sofia
Tel. [phone]
Fax. [phone]
email: [e-mail]

Canada

GRUNDFOS Canada Inc.
2941 Brighton Road
Oakville, Ontario
L6H 6C9
Phone: [phone]
Telefax: [phone]

China

GRUNDFOS Pumps (Shanghai) Co. Ltd.
10F The Hub, No. 33 Suhong Road
Minhang District
Shanghai 201106
PRC
Phone: [phone]
Telefax: [phone]

COLOMBIA

GRUNDFOS Colombia S.A.S.
Km 1.5 vía Siberia-Cota Conj. Potrero
Chico,
Parque Empresarial Arcos de Cota Bod.
1A.
Cota, Cundinamarca
Phone: [phone]
Telefax: [phone]

Croatia

GRUNDFOS CROATIA d.o.o.
Buzinski prilaz 38, Buzin
HR-10010 Zagreb
Phone: [phone]
Telefax: [phone]
www.hr.grundfos.com

GRUNDFOS Sales Czechia and
Slovakia s.r.o.

Čajkovského 21
779 00 Olomouc
Phone: [phone]

Denmark

GRUNDFOS DK A/S
Martin Bachs Vej 3
DK-8850 Bjerringbro
Tlf.: [phone]
Telefax: [phone]
E-mail: [e-mail]
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
Trukkikuja 1
FI-01360 Vantaa
Phone: [phone]

France

Pompes GRUNDFOS Distribution S.A.
Parc d’Activités de Chesnes
57, rue de Malacombe
F-38290 St. Quentin Fallavier (Lyon)
Tél.: [phone]
Télécopie: [phone]

Germany

GRUNDFOS GMBH
Schlüterstr. 33
40699 Erkrath
Tel.: [phone]
Telefax: [phone]
e-mail: [e-mail]
Service in Deutschland:
e-mail: [e-mail]

Greece

GRUNDFOS Hellas A.E.B.E.
20th km. Athinon-Markopoulou Av.
P.O. Box 71
GR-19002 Peania
Phone: [phone]
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: [phone]
Telefax: [phone]

Hungary

GRUNDFOS Hungária Kft.
Park u. 8
H-2045 Törökbálint,
Phone: [phone]
Telefax: [phone]

India

GRUNDFOS Pumps India Private
Limited
118 Old Mahabalipuram Road
Thoraipakkam
Chennai 600 096
Phone: [phone]

Indonesia

PT. GRUNDFOS POMPA
Graha Intirub Lt. 2 & 3
Jln. Cililitan Besar No.454. Makasar,
Jakarta Timur
ID-Jakarta 13650
Phone: [phone]
Telefax: [phone] / 460 6901

Ireland

GRUNDFOS (Ireland) Ltd.
Unit A, Merrywell Business Park
Ballymount Road Lower
Dublin 12
Phone: [phone]
Telefax: [phone]

Italy

GRUNDFOS Pompe Italia S.r.l.
Via Gran Sasso 4
I-20060 Truccazzano (Milano)
Tel.: [phone]
Telefax: [phone] / 95838461

Japan

GRUNDFOS Pumps K.K.
1-2-3, Shin-Miyakoda, Kita-ku,
Hamamatsu
431-2103 Japan
Phone: [phone]
Telefax: [phone]

Korea

GRUNDFOS Pumps Korea Ltd.
6th Floor, Aju Building 679-5
Yeoksam-dong, Kangnam-ku, 135-916
Seoul, Korea
Phone: [phone]
Telefax: [phone]

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: [phone]
Telefax: [phone]

Mexico

Bombas GRUNDFOS de México S.A. de
C.V.
Boulevard TLC No. 15
Parque Industrial Stiva Aeropuerto
Apodaca, N.L. 66600
Phone: [phone]
Telefax: [phone]

Netherlands

GRUNDFOS Netherlands
Veluwezoom 35
1326 AE Almere
Postbus 22015
1302 CA ALMERE
Tel.: [phone]
Telefax: [phone]
E-mail: [e-mail]

New Zealand

GRUNDFOS Pumps NZ Ltd.
17 Beatrice Tinsley Crescent
North Harbour Industrial Estate
Albany, Auckland
Phone: [phone]
Telefax: [phone]

Norway

GRUNDFOS Pumper A/S
Strømsveien 344
Postboks 235, Leirdal
N-1011 Oslo
Tlf.: [phone]
Telefax: [phone]

Poland

GRUNDFOS Pompy Sp. z o.o.
ul. Klonowa 23
Baranowo k. Poznania
PL-62-081 Przeźmierowo
Tel: [phone]
Fax: [phone]

Portugal

Bombas GRUNDFOS Portugal, S.A.
Rua Calvet de Magalhães, 241
Apartado 1079
P-2770-153 Paço de Arcos
Tel.: [phone]
Telefax: [phone]

Romania

GRUNDFOS Pompe România SRL
Bd. Biruintei, nr 103
Pantelimon county Ilfov
Phone: [phone]
Telefax: [phone]
E-mail: [e-mail]

Russia

ООО Грундф ос Россия
ул. Школьная, 39-41
Москва, RU-109544, Russia
Тел. [phone] (495)

737-30-00
Факс [phone]
E-mail [e-mail]

Serbia

Grundfos Srbija d.o.o.
Omladinskih brigada 90b
11070 Novi Beograd
Phone: [phone]
Telefax: [phone]
www.rs.grundfos.com

Singapore

GRUNDFOS (Singapore) Pte. Ltd.
25 Jalan Tukang
Singapore 619264
Phone: [phone]
Telefax: [phone]

Slovakia

GRUNDFOS s.r.o.
Prievozská 4D
821 09 BRATISLAVA
Phona: [phone]
sk.grundfos.com

Slovenia

GRUNDFOS LJUBLJANA, d.o.o.
Leskoškova 9e, 1122 Ljubljana
Phone: [phone]
Telefax: [phone]
E-mail: [e-mail]

South Africa

GRUNDFOS (PTY) LTD
Corner Mountjoy and George Allen
Roads
Wilbart Ext. 2
Bedfordview 2008
Phone: [phone]
Fax: [phone]
E-mail: [e-mail]

Spain

Bombas GRUNDFOS España S.A.
Camino de la Fuentecilla, s/n
E-28110 Algete (Madrid)
Tel.: [phone]
Telefax: [phone]

Sweden

GRUNDFOS AB
Box 333 (Lunnagårdsgatan 6)
431 24 Mölndal
Tel.: [phone]
Telefax: [phone]

Switzerland

GRUNDFOS Pumpen AG
Bruggacherstrasse 10
CH-8117 Fällanden/ZH
Tel.: [phone]
Telefax: [phone]

Tai wan

GRUNDFOS Pumps (Taiwan) Ltd.
7 Floor, 219 Min-Chuan Road
Taichung, Taiwan, R.O.C.
Phone: [phone]
Telefax: [phone]

Thailand

GRUNDFOS (Thailand) Ltd.
92 Chaloem Phrakiat Rama 9 Road,
Dokmai, Pravej, Bangkok 10250
Phone: [phone]
Telefax: [phone]

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: [e-mail]

Ukraine

Бізнес Центр Європа
Столичне шосе, 103
м. Київ, 03131, Україна
Телефон : [phone]
Факс.: [phone]

E-mail: [e-mail]

United Arab Emirates

GRUNDFOS Gulf Distribution
P.O. Box 16768
Jebel Ali Free Zone
Dubai
Phone: [phone]
Telefax: [phone]

United Kingdom

GRUNDFOS Pumps Ltd.
Grovebury Road
Leighton Buzzard/Beds. LU7 4TL
Phone: [phone]
Telefax: [phone]

U.S.A.

GRUNDFOS Pumps Corporation
17100 West 118th Terrace
Olathe, Kansas 66061
Phone: [phone]
Telefax: [phone]

Uzbekistan

Grundfos Tashkent, Uzbekistan The
Representative Office of Grundfos
Kazakhstan in Uzbekistan
38a, Oybek street, Tashkent
Телефон: [phone] / 71 150
3291
Факс: [phone]

Addresses Revised 09.08.2017

Grundfos companies

97907165 1117

ECM: 1220157

www.grundfos.com

© Copyright Grundfos Holding A/S

owned by Grundfos Holding A/S or Grundfos A/ S, Denmark. All rights reserved worldwide.

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