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Denmark

GRUNDFOS DK A/S 
Poul Due Jensens Vej 7A 
DK-8850  Bjerringbro 
Tlf.: +45-87 50 50 50 
Telefax: +45-87 50 51 51 

Argentina

Bombas GRUNDFOS de Argentina S.A.
Ruta Panamericana km. 37.500 Lote 34A
1619 - Garin
Pcia. de Buenos Aires
Phone: +54-3327 414 444
Telefax: +54-3327 411 111

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

Brazil

GRUNDFOS do Brasil Ltda.
Rua Tomazina 106
CEP 83325 - 040
Pinhais - PR
Phone: +55-41 668 3555
Telefax: +55-41 668 3554

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.
22 Floor, Xin Hua Lian Building
755-775 Huai Hai Rd, (M)
Shanghai 200020
PRC
Phone: +86-512-67 61 11 80
Telefax: +86-512-67 61 81 67

Czech Republic

GRUNDFOS s.r.o.
Cajkovského 21
779 00 Olomouc
Phone: +420-68-5716 111
Telefax: +420-68-543 8908

Finland

OY GRUNDFOS Pumput AB 
Mestarintie 11 
Piispankylä
FIN-01730 Vantaa (Helsinki) 
Phone: +358-9 878 9150 
Telefax: +358-9 878 91550

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.
Park u. 8
H-2045 Törökbalint, 
Phone: +36-34 520 100
Telefax: +36-34 520 200

India

GRUNDFOS Pumps India Private Limited
Flat A, Ground Floor
61/62 Chamiers Aptmt
Chamiers Road
Chennai 600 028
Phone: +91-44 432 3487
Telefax: +91-44 432 3489

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 34, Stillorgan Industrial Park 
Blackrock 
County Dublin 
Phone: +353-1-2954926 
Telefax: +353-1-2954739

 

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
Hamamatsu City
Shizuoka pref. 431-21
Phone: +81-53-428 4760
Telefax: +81-53-484 1014

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

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 Mexico S.A. de C.V. 
Boulevard TLC No. 15
Parque Industrial Stiva Aeropuerto
Apodaca, N.L. 66600
Mexico 
Phone: +52-81-8144 4000 
Telefax: +52-81-8144 4010

Netherlands

GRUNDFOS Nederland B.V. 
Postbus 104 
NL-1380 AC Weesp 
Tel.: +31-294-492 211 
Telefax: +31-294-492244/492299 

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 Przezmierowo
Phone: +48-61-650 13 00
Telefax: +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

Russia

OOO GRUNDFOS
Shkolnaya 39
RUS-109544 Moscow
Phone: +7-095 564 88 00, +7-095 737 30 00
Telefax: +7-095 564 88 11, +7-095 737 75 36
e-mail: [email protected]

Singapore

GRUNDFOS (Singapore) Pte. Ltd. 
24 Tuas West Road 
Jurong Town 
Singapore 638381 
Phone: +65-6865 1222 
Telefax: +65-6861 8402 

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 63, Angeredsvinkeln 9 
S-424 22  Angered 
Tel.: +46-771-32 23 00 
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. 
14, Min-Yu Road 
Tunglo Industrial Park 
Tunglo, Miao-Li County 
Taiwan, R.O.C. 
Phone: +886-37-98 05 57
Telefax: +886-37-98 05 70

Thailand

GRUNDFOS (Thailand) Ltd. 
947/168 Moo 12, Bangna-Trad Rd., K.M. 3,
Bangna, Phrakanong
Bangkok 10260 
Phone: +66-2-744 1785 ... 91
Telefax: +66-2-744 1775 ... 6

Turkey

GRUNDFOS POMPA SAN. ve TIC. LTD. STI
Bulgurlu Caddesi no. 32 
TR-81190 Üsküdar Istanbul
Phone: +90 - 216-4280 306
Telefax: +90 - 216-3279 988

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 8TL 
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 

Addresses revised 13.02.2003

Содержание NK B

Страница 1: ...GRUNDFOS ILLUSTRATED SERVICE INSTRUCTIONS NK Model B...

Страница 2: ...2 PAGE Content Mounting of shaft 3 Assembly of mechanical shaft seal 5 Assembly of stuffing box 7 Assembly of impeller and pump housing 9 Alignment of pump and motor shafts 13...

Страница 3: ...3 Mounting of shaft 1 2 Tools and auxiliary materials for assembly 1 Fit circlip in bearing housing 2 3 4 Turn around bearing housing 3 Fit shaft with bearings into bearing housing 4...

Страница 4: ...d hammer 5 Fit second circlip 6 7 8 Fit ball bearing cover 7 Lubricate thrower with soapy water and fit it on shaft 8 9 10 Mount second ball bearing cover at other end 9 Lubricate second thrower with...

Страница 5: ...bricate seat and O ring for stationary part of seal with soapy water 1 Fit stationary seal in its seat in cover for pump housing 2 3 4 Press seal firmly into bottom position with a soft tool 3 Mount c...

Страница 6: ...hole for shaft seal downwards 5 Tighten nuts 6 7 8 Fit protecting sleeve on shaft 7 Lubricate rotating part of shaft seal with soapy water 8 9 10 Press shaft seal into bottom position 9 Fit impeller s...

Страница 7: ...7 Assembly of stuffing box 1 2 Fit O ring on shaft 1 Fit sleeve on shaft 2 3 4 Parts for stuffing box 3 Fit first stuffing box packing in bottom position in cover for pump housing 4...

Страница 8: ...using 5 Fit the last three packings openings displaced 90 on all four 6 7 8 Fit studs in cover for pump housing 7 Fit the two gland halves 8 9 10 Fit nuts loosely 9 Mount cover for pump housing on bea...

Страница 9: ...9 Assembly of impeller and pump housing 1 2 Fit impeller key on shaft 1 Fit impeller 2 3 4 Fit washer 3 Fit spring washer 4...

Страница 10: ...nut 5 Lubricate O ring for pump housing and cover for pump housing with soapy water 6 7 8 Fit O ring on cover for pump housing 7 Mount pump housing on cover for pump housing 8 9 10 Tighten nuts 9 App...

Страница 11: ...11 11 12 Fit plugs in pump housing 11 Check free rotation of impeller 12...

Страница 12: ...12...

Страница 13: ...Alignment of pump and motor shafts 1 2 Tools and auxiliary materials for alignment 1 Place pump on base plate 2 3 4 Fasten pump including support with screws 3 Fit complete coupling half on pump shaft...

Страница 14: ...alf on motor shaft 5 Mount motor on base plate 6 7 8 Distance between shaft ends should be 6 mm 2 mm Displace shaft keys 180 7 Check alignment with special tool 8 9 10 Repeat alignment check displaced...

Страница 15: ...support must be raised 11 Cut out foil in adequate size 12 13 14 Place foil where needed 13 Tighten screws again 14 15 16 Check alignment carefully once more 15 Distance between coupling halves must...

Страница 16: ...crew in coupling half 17 Mount support for coupling guard 18 19 20 Fit lower part of coupling guard and adjust length 19 Fit upper part of coupling guard 20 21 Tighten screws in coupling guard 21 Subj...

Страница 17: ...17...

Страница 18: ...18...

Страница 19: ...l 39 02 95838112 Telefax 39 02 95309290 95838461 Japan GRUNDFOS Pumps K K 1 2 3 Shin Miyakoda Hamamatsu City Shizuoka pref 431 21 Phone 81 53 428 4760 Telefax 81 53 484 1014 Korea GRUNDFOS Pumps Korea...

Страница 20: ...www grundfos com V7 15 49 59 0303 GB Repl V7 15 45 59 1099 Being responsible is our foundation Thinking ahead makes it possible Innovation is the essence...

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