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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, 

БЦ

 

«

Порт

»

Тел

.: +7 (375 17) 286 39 72/73

Факс

: +7 (375 17) 286 39 71

E-mail: [email protected]

Bosnia and Herzegovina

GRUNDFOS Sarajevo
Zmaja od Bosne 7-7A,
BH-71000 Sarajevo
Phone: +387 33 592 480
Telefax: +387 33 590 465
www.ba.grundfos.com
e-mail: [email protected]

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: [email protected]

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.
10F The Hub, No. 33 Suhong Road
Minhang District
Shanghai 201106
PRC
Phone: +86 21 612 252 22
Telefax: +86 21 612 253 33

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: +57(1)-2913444
Telefax: +57(1)-8764586

Croatia

GRUNDFOS CROATIA d.o.o.
Buzinski prilaz 38, Buzin
HR-10010 Zagreb
Phone: +385 1 6595 400 
Telefax: +385 1 6595 499
www.hr.grundfos.com

GRUNDFOS Sales Czechia and 
Slovakia s.r.o.

Č

ajkovského 21

779 00 Olomouc
Phone: +420-585-716 111

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: [email protected]
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: +358-(0) 207 889 500

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: [email protected]
Service in Deutschland:
e-mail: [email protected]

Greece

GRUNDFOS Hellas A.E.B.E. 
20th km. Athinon-Markopoulou Av. 
P.O. Box 71 
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.
Tópark 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
Graha Intirub Lt. 2 & 3
Jln. Cililitan Besar No.454. Makasar, 
Jakarta Timur
ID-Jakarta 13650
Phone: +62 21-469-51900
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.
1-2-3, Shin-Miyakoda, Kita-ku, 
Hamamatsu
431-2103 Japan
Phone: +81 53 428 4760
Telefax: +81 53 428 5005

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 iel

ā

 60, LV-1035, R

ī

ga,

T

ā

lr.: + 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

Содержание CM-L Series

Страница 1: ...CM L Installation and operating instructions GRUNDFOS INSTRUCTIONS Other languages http net grundfos com qr i 99298152 ...

Страница 2: ...umped liquids 7 6 3 Glycol 7 6 4 Identification 8 7 Maintaining the product 9 7 1 Service documentation 9 8 Taking the product out of operation 9 8 1 Cleaning 9 8 2 Frost protection 9 8 3 Taking the product permanently out of operation 9 9 Fault finding the product 10 10 Technical data 12 10 1 Enclosure class 12 10 2 Sound pressure level 12 10 3 Ambient temperature 12 10 4 Minimum inlet pressure 1...

Страница 3: ...al 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 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 ...

Страница 4: ... 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 Install the pipes so that air pockets are avoided especially on the inlet side of the pump See fig 2 Fig 2 Pipes 3 3 1 Pipe connection Fig 3 Inlet and outlet ports 3 4 Alternative connection positions The pump is available with various connection positions o...

Страница 5: ...stated on the nameplate You can use earthing or neutralisation for protection against indirect contact You can use a current or voltage operated earth leakage circuit breaker as extra protection 3 6 1 Connections in the standard module Connect the pump to the power supply via an external contactor Carry out the electrical connection as shown in the diagram inside the terminal box cover 3 6 2 Frequ...

Страница 6: ...til it has been filled with liquid See section 4 1 Liquid filling CAUTION Pressurised system Minor or moderate personal injury If the inspection screw is to be loosened make sure that the escaping scalding hot liquid does not cause personal injury or damage to components TM06 9536 2517 CAUTION Hot or cold liquid Minor or moderate personal injury Wear personal protective equipment Pay attention to ...

Страница 7: ...example the German standard VDI 2035 In domestic hot water systems we recommend that you use the pumps only for water with a degree of hardness lower than approx 14 dH For water with a higher degree of hardness we recommend a direct coupled TP pump Liquid temperature see section 10 Technical data 6 3 Glycol The pumps can be used for pumping water glycol mixtures up to 50 The maximum viscosity of a...

Страница 8: ...s 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 11 Rated flow 12 Head at rated flow 13 Maximum head Pos Description 1 CE mark 2 cURus mark 3 Company name and address 4 Country of manufacture...

Страница 9: ...permanently out of operation Observe the following if the pump is to be permanently taken out of operation and removed from the pipe system 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 ...

Страница 10: ...ctive circuit breaker or magnet coil are defective Replace the contacts of the motor protective circuit breaker the magnet coil or the entire motor protective circuit breaker b Cable connection is loose or faulty Check cables and cable connections for defects and replace the fuses c The motor winding is defective Repair or replace the motor d The pump is mechanically blocked Switch off the power s...

Страница 11: ... clogged by impurities See 6 b c The foot or non return valve is stuck in its closed position Remove and clean repair or replace the valve d Leakage in the inlet pipe See 6 c e Air in the inlet pipe or pump See 6 d 8 The pump runs backwards when switched off a Leakage in the inlet pipe See 6 c b The foot or non return valve is defective See 7 c c The foot valve is stuck in completely or partly ope...

Страница 12: ...c and relay modules External potential free contact Maximum load 250 V 1 5 mA Minimum load 100 V 0 5 mA Operating and fault signal output relay module Internal potential free changeover contact Maximum load 250 V 2 A AC Minimum load 5 V 100 mA DC 10 4 Minimum inlet pressure Minimum inlet pressure 1 bar 10 5 Maximum inlet pressure The actual inlet pressure plus the pressure when the pump is operati...

Страница 13: ... 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 5 4 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 ȘP TM07 4223 1019 TM06 9529 1019 DK 8850 BJERRINGBRO DENMARK Made in Hungary 1 2 3 4 Stator set PN Model TF60 PC n 50Hz RPM n 60Hz RPM 50Hz 60Hz Grundfos DK 8850 Bjerringbro Denmark I1 1 A P1 W CM L 1 2 3 4 5 6 7 8 9 10 11 12 13...

Страница 14: ...PSH curves for CML 3 TM06 9836 3417 0 0 0 2 0 4 0 6 0 8 1 0 1 2 1 4 1 6 1 8 2 0 2 2 2 4 2 6 2 8 Q m h 0 1 2 3 4 5 6 7 m NPSH CML1 60 Hz 50 Hz TM06 9837 3417 0 0 0 5 1 0 1 5 2 0 2 5 3 0 3 5 4 0 4 5 5 0 Q m h 0 1 2 3 4 5 6 7 8 m NPSH CML3 60 Hz 50 Hz ...

Страница 15: ...urves for CML 10 TM06 9838 3417 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 m h 0 1 2 3 4 5 6 7 8 9 m NPSH CML5 60 Hz 50 Hz TM06 9839 3417 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Q m h 0 2 4 6 8 10 12 14 16 m NPSH CML10 60 Hz 50 Hz ...

Страница 16: ...Appendix 16 Fig 8 NPSH curves for CML 15 TM06 9840 3417 0 2 4 6 8 10 12 14 16 18 20 22 24 26 Q m h 0 2 4 6 8 10 12 14 m NPSH CML15 60 Hz 50 Hz ...

Страница 17: ...Appendix 17 Fig 9 Vapour pressure TM00 3037 0800 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 ...

Страница 18: ...ro 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 Trukkikuja 1 FI 01360 Vantaa Phone 358 0 207 889 500 France Pompes GRUNDFOS Distribution S A Parc d Activités de Chesnes 57 rue de Malacombe F 38290 St Quentin Fallavier Lyon Tél...

Страница 19: ...020 1426 sk grundfos com Slovenia GRUNDFOS LJUBLJANA d o o Leskoškova 9e 1122 Ljubljana Phone 386 0 1 568 06 10 Telefax 386 0 1 568 06 19 E mail tehnika si grundfos com South Africa Grundfos PTY Ltd 16 Lascelles Drive Meadowbrook Estate 1609 Germiston Johannesburg Tel 27 10 248 6000 Fax 27 10 248 6002 E mail lgradidge grundfos com Spain Bombas GRUNDFOS España S A Camino de la Fuentecilla s n E 281...

Страница 20: ...6734 Trademarks displayed in this material including but not limited to Grundfos the Grundfos logo and be think innovate are registered trademarks owned by The Grundfos Group All rights reserved 2019 Grundfos Holding A S all rights reserved ...

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