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(0208)

Adressen • Addresses

Argentina

ARO S.A., Av. Belgrano 369,
1092 Buenos Aires, Phone: +54 / 11 4331 5766,
Fax: +54 / 11 4331 3572, Email: [email protected]

Australia

Scitek Australia Pty. Ltd., Suite 1B,
10-18 Cliff Street, Milsons Point, NSW 2061,
Phone: +61 / 2 9954 1925, Fax: +61 / 2 9954 1939,
Email: [email protected]

Austria

Pfeiffer Vacuum Austria GmbH
Diefenbachgasse 35, A-1150 Wien,
Phone: +43 / 1 8941 704, Fax: +43 / 1 8941 707
Service Hotline: +43 / 1 8941704, 
Email: [email protected]

Branch Office, Czech Republic

Pfeiffer Vacuum Austria GmbH, Branch Prague
Zvonarska 885, CZ-156 00 Praha 5
Phone: + 420/2 900 42981, Fax: + 420/2 579 23014
Email: [email protected]

Belgium / Luxemburg

Pfeiffer Vacuum Belgium N.V./S.A.
Luxemburgstraat 5, B-9140 Temse
Phone: +32 / 3 710 5920, Fax: +32 / 3 710 5929
Service Hotline: +32 / 3 710 5922, 
Email: [email protected]

Brazil

Elmi Tec
Assistencia Técnica e Representação S/C Ltda.
Rua Bernadino de Compos, 551-Brooklin
CEP 04620-002 São Paulo, SP - Brasil
Phone: +55 / 11 5532 0740, Fax: +55 / 11 5535 3598,
Email: [email protected]

Chile

BERMAT S.A., Coyancura 2283, Oficina 601
Providencia, P.O. Box 9781, Santiago
Phone: +56 / 2 231 8877, Fax: +56 / 2 231 4294,
Email: [email protected]

Colombia

Arotec Colombiana S.A., Carrera 16 No. 36-89
P.O. Box 050 862, Santafe de Bogota  /  D.C.
Phone: +57 / 1 288 7799,Fax: +57 / 1 285 3604,
Email: [email protected]

Denmark

Pfeiffer Vacuum Scandinavia AB, Vesterengen 2,
DK-2630 Taastrup, Phone: +45 / 43 52 38 00, 
Fax: +45 / 43 52 38 50, Email: [email protected]

France

Pfeiffer Vacuum France SAS 45, rue Senouque, BP 139
F-78531 BUC Cedex, Phone: +33 / (0)1 30 83 04 00,
Fax: +33 / (0)1 30 83 04 04, Email: [email protected]

Germany

Pfeiffer Vacuum GmbH,
Berliner Strasse 43, D-35614 Asslar
Phone: +49 / 6441 802 400, Fax: +49 / 6441 802 399
Service Hotline: +49 / 6441 802 333, 
Email: [email protected]

Great Britain

Pfeiffer Vacuum Ltd.
2-4 Cromwell Business Centre
Howard Way, Interchange Park
Newport Pagnell, MK16 9QS, United Kingdom
Phone: +44 / 1 908 500615, Fax: +44 / 1 908 500616,
Email: [email protected]

Greece

Analytical Instruments S.A., 1 Mantzarou St.,
GR-15451 Athens, Phone: +30 / 10 674 8973-7, 
Fax: +30 / 10 674 8978, Email: [email protected]

Hong Kong

Pfeiffer Vacuum Asia Ltd.
Units 06-07, 17/F, Workingfield Commercial Building,
408-412 Jaffe Road, Hong Kong
Phone: +852 2575 6688, Fax: +852 2575 6993,
Email: [email protected]

India

Pfeiffer Vacuum India Ltd.
25-E Nicholson Road, Tarbund
Secunderabad 500 009, 
Phone: +91 / 40 775 0014, Fax: +91 / 40 775 7774,
Email: [email protected]

Israel

ODEM Scientific Applications Ltd.
9 Hamazmera St., P.O.B. 2001 Nes Ziona
Phone: +972 8 938 0333, Fax: +972 8 938 0334,
Email: [email protected]

Italy

Pfeiffer Vacuum Italia S.p.a.
Via San Martino, 44  I-20017 RHO (Milano)
Phone: +39 / 2 93 99 051, Fax: +39 / 2 93 99 05 33,
Email: [email protected]

Japan

Hakuto Co. Ltd., C.P.O. Box 25,
Vacuum Scientific Instruments Division
C.P.O. Box 25, Tokyo 100-91, Phone: +81 / 3 32 258 910, 
Fax: +81 / 3 32 259 011, Email: [email protected]

Korea

Pfeiffer Vacuum Korea Ltd., 
703 Ho, 853-1, Hankuk Mulru, Dongchonri, Suzi-Eup, 
449-843 Yong-in City, Kyungkido, 
Phone: +82 / 31 266 0741, Fax: +82 / 31 266 0747,
Email: [email protected]

Netherlands

Pfeiffer Vacuum Nederland BV
Veldzigt 30a, NL-3454 PW De Meern,
Phone: +31 / 30 6666050, Fax: +31 / 30 6662794,
Email: [email protected]

Peru

Ing. E. Brammertz s.r.l., José Pardo 182,
Apartado 173, PE-18 Miraflores, Phone: +51 / 1 445 8178,
Fax: +51 / 1 445-1931, Email: [email protected]

Poland

Softrade Sp.z.o.o, ul. Grunwaldzka 391,
PL-60-173 Poznan, Phone: +48 / 61 8677 168,
Fax: +48 / 61 8677 111, Email: [email protected]

Portugal

Unilaser Lda, Taguspark
Núcleo Central, sala n

o

268, 

Estrada Cacém Porto Salvo, P-2780 Oeiras
Phone: +351 / 1 421 7733, Fax: +351 / 1 421 7744,
Email: [email protected]

Singapore

APP Systems Services Pte Ltd, 11, Toh Guan Road East,
#03-01 APP Enterprise Building, Singapore 608603,
Phone: +65 / 6425 6611, Fax +65 / 6560 6616, 
Email: [email protected]

Spain

Tecnovac
Tecnologia de Vacio S.L., 
Sector Literatos, 38 - Local 1, 
ES-28760 Tres Cantos (Madrid)
Phone: +34 / 91 804 11 34, Fax: +34 / 91 804 30 91,
Email: [email protected]

Sweden

Pfeiffer Vacuum Scandinavia AB
Johanneslundsvägen 3
SE-194 61 Upplands Väsby, Phone: +46 / 8 590 748 10, 
Fax: +46 /8 590 748 88, Email: [email protected]

Switzerland

Pfeiffer Vacuum Schweiz S.A.
Förrlibuckstraße 30, CH-8005 Zürich
Phone: +41 / 1 444 2255, Fax: +41 / 1 444 2266
Email: [email protected]

South Africa

Labotec Pty Ltd., P.O. Box 6553,
Halfway House, 1685 Midrand
Phone: +27 / 11 315 5434, Fax: +27 / 11 315 5882,
Email: [email protected]

Taiwan

HAKUTO Taiwan Ltd. Hsinchu office No. 103, 
Hsien Chen 11th Street, Chupei,
HsinChu County, Taiwan, R.O.C. (zip/postal code: 302)
Phone: +886 / 3 554 1020, Fax: +886 / 3 554 0867,
Email: [email protected]

Thailand

Hakuto (Thailand) Ltd.
18th Floor, Chokchail Intíl Bldg.
690 Sukhumvit Road, Klongton, Klongtoey, Bangkok 10110 
Phone: +662 / 259 6244, Fax: +662 / 259 6243,
Email: [email protected]

U.S.A.

Pfeiffer Vacuum, Inc.
24 Trafalgar Square
Nashua, NH 03063-1988, USA
Phone: +1/ 603 578 6500, Fax: +1/ 603 578 6550,
Email: [email protected]

Venezuela

Secotec S.A., Apartado 3452, Caracas 1010-A,
Phone: +58 / 212 573 8687, Fax: +58 / 212 573 1932,
Email: [email protected]

Other countries

AVI - Applied Vaccuum Industries GmbH
Leginglenstrasse 17A; CH-7320 Sargans
Switzerland
Phone: +41 / 81 710 03 80
Fax: +41 / 81 710 03 81
Email: [email protected]

Scope of represented countries

Armenia, Azerbaijan, Bangladesh, Belarus, Bulgaria, Cambo-
dia, Estonia, Georgia, Kazakhstan, Kingdom of Nepal, Kirghi-
zia, Latvia, Lithuania, Maldavia, Philippines, P.R. China,
Rumania, Russia, Tajikistan, Turkmenistan, Ukraine, Uzbeki-
stan, Vietnam

A.E.M.S.
Advanced Equipment Materials and Systems
P.O. Box 25
Föhrenweg 18
FL-9496 Balzers
Phone: +423/ 380 0550
Fax: +423/ 380 0551
Email: [email protected]

Scope of represented countries

Bahrain, Egypt, Iraq, Iran, Jordan, Kuwait, Lebanon, Lybia,
Oman, Pakistan, Saudi-Arabia, Sudan, Syria, Turkey, United
Arab Emirates, Yemen

Zentrale/Headquarters

Pfeiffer Vacuum GmbH

Berliner Strasse 43
D-35614 Asslar

Telefon 06441/802-0
Telefax 06441/802-202
Hotline 06441/802-333
www.pfeiffer-vacuum.de

Summary of Contents for MVP 035-2

Page 1: ...Membranvakuumpumpen Diaphragm Vacuum Pumps PU 800 011 BE G 0211 MVP 035 2 MVP 055 3 MVP 055 3C Betriebsanleitung Operating Instructions...

Page 2: ...formation 9 4 2 Operation With Gas Ballast 9 4 3 Shutdown 10 5 What To Do In Case Of Breakdown 11 6 Maintenance 11 6 1 Precautionary Measures During Maintenance Work 11 6 2 Cleaning And Replacing Diap...

Page 3: ...anger of personal injury 1 2 Pictogram Definitions 1 1 For Your Orientation Instructions in the text Operating instructions Here you have to do something Symbols used The following symbols are used th...

Page 4: ...tor switch 23 Hose connection Diaphragm Vacuum Pump MVP 055 3C with small flange connection A1 Vacuum flange 2 1 Exhaust connection A Membrane head 1 B Membrane head 2 C Membrane head 3 D Membrane hea...

Page 5: ...Do not pump corrosive or explosive gases Do not pump liquids Do not operate the pump in locations where there is an explosion hazard Accessories other than those named in this manual may not be used w...

Page 6: ...above mean sea level check compatibillity with applicable safety require ments e g DIN VDE 0530 motor may overheat due to insufficient cooling 3 2 Connection of Pumping Stages Check the hose connecti...

Page 7: ...ossible Connect pump with intake connection to the apparatus If liquid which would generate vapours is present in the system to be evacuated a condensate trap must be fitted upstream of the pump 3 4 C...

Page 8: ...ns voltage must be checked before each installation or re location of the diaphragm pump Use an appropriate screwdriver on the diaphragm pump voltage selector switch to select the range which correspo...

Page 9: ...ballast valve open ultimate vacuum will be reduced pumping speed is decreased In case of low boiling solvents when the forma tion of condensate is unlikely the use of gas ballast might be unnecessary...

Page 10: ...ome hot The pump attains the stated values for through put rates and final pressure levels only once the operating temperature is reached after approximately 15 minutes PLEASE NOTE BEWARE PLEASE NOTE...

Page 11: ...d to carry out maintenance and repair work and the regulations must be observed 6 Maintenance Problem Possible cause Remedy Pump does not attain final pressure Condensate in the pump Run pump for a lo...

Page 12: ...erchange these two parts Head cover K1 has on the intake side an additional groove in the valve seating Remove head cover K1 K2 from housing cover 1 to check valve seals 11 Taking care with the positi...

Page 13: ...cover 1 Taking care with the position of valve seals 11 Fig 9 remove and check for damage and replacing if necessary The inlet valve seal in the third stage and the outlet valve seal 11a in the second...

Page 14: ...16 and screw in diaphragm and spring washer Further assembly as per Section 6 2 2 PLEASE NOTE 11a 12 9 26 1 11b 2 16 3 10 4 6 17 2 3 2 3 2 3 10 Diaphragm 11a Inlet valve seal 3 stage and outlet valve...

Page 15: ...ing cover panel 6 must be dismantled Using a standard trade face spanner size 40 4 turn diaphragm support washer 9 thereby loosening diaphragm 10 Remove diaphragm spring washer 3 with square connectin...

Page 16: ...stem down time is kept to a minimum Have the pump repaired on the spot by our PFEIFFER Service Engineers Return the individual components to the manufacturer for repairs Replace individual components...

Page 17: ...e gas and environment temperature C 12 40 12 40 12 40 Overload protection with enclosed temperature switch C 155 155 155 Noise level dB A ca 49 ca 52 ca 52 Motor insulation material class B IP 54 IP 2...

Page 18: ...18 8 1 Dimensions 134 17 263 171 235 71 192 ca 263 103 262 125 MVP 035 2...

Page 19: ...19 ca 189 281 314 321 143 134 ca approx 235 241 ca approx 262 266 ca 184 M6 MVP033 3C MVP 055 3 MVP 055 3C Measurements in brackets only valid for MVP 055 3C...

Page 20: ...ss steel Corrosive gas version pump MVP 055 3C Pos Description Piece Size Order Number Comment Ordered Quantity Mains cable for individual wiring 1 3 m PK 050 111 not included in the and for connectin...

Page 21: ...ing plate Please use this list as an order form by taking a copy Spare part list MVP 035 2 Pos Description Pieces No Set of seals Pos 10 11 1 PK 050 116 T 2 1 Silencer 1 P0 920 412 E 2 3 Usit seal rin...

Page 22: ...he repair and or service of vacuum components will only be carried out if a correctly completed declaration has been submitted Non completion will result in delay The manufacturer could refuse to acce...

Page 23: ...w is in accordance with the provision of EU Machinery Directive 98 37 EEC Annex II A EU Electromagentic Compatibility Directive 89 336 EEC and EU Low Voltage Directive 73 23 EEC Produkt Product MVP 03...

Page 24: ...Email pfeiffer hakuto co jp Korea Pfeiffer Vacuum Korea Ltd 703 Ho 853 1 Hankuk Mulru Dongchonri Suzi Eup 449 843 Yong in City Kyungkido Phone 82 31 266 0741 Fax 82 31 266 0747 Email sales pfeiffer va...

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