Flowserve 132000 Series Bedienungsanleitung PDF herunterladen (Seite 12)

Flow Control Division

Kammer Control Valves

Fault Possible Cause Remedy

Stem motion 1. Packing excessively tightened 1. Tighten gland nut (see table 1)

impeded 2. Operating temperature too 2. Note operating data and contact dealer

high for selected trim

3. Supply pressure inadiquate 3. Check system for leaks in the supply pressure or signal lines. Re-

tighten the connections, if necessary replace leaky lines

4. Positioner defective 4. See operating instructions for positioner

Excessive 1. Bonnet loose 1. See step 21.7 for correct tightening of bonnet.

leakage 2. Worn or damaged 2. Re-machine or replace seat ring/plug.

seat ring/plug

3. Gaskets damaged 3. Replace gaskets

4. Inadiquate actuator thrust 4. Check air feed. If air feed is OK, contact dealer.

5. Plug incorrectly adjusted 5. Correctly adjust plug according to step 18.3

6. Incorrect direction of flow 6. Check specification. Contact dealer

7. Handwheel incorrectly 7. Adjust handwheel

adjusted (acts like end stop)

Inadiquate flow 1. Plug incorrectly adjusted 1. Correctly adjust plug according to step 18.3

(short stroke)

2. Positioner defective 2. See operating instructions for positioner

3. Operating requirements 3. Check operating data. Contact dealer

too high

Plug slams 1. Plug adjustment incorrect 1. Correctly adjust plug according to step 18.3

2. Inadiquate supply pressure 2. Check supply pressure, seal leaks, remove blockage

3. Trim too large for 3. Replace trim

flow rate

22 Trouble-shooting chart

All data subject to change without notice

Regional Headquarters

Flowserve EMA Flowserve America Flowserve Asia

Burrell Road, Hayward Heath 1350 N. Mt. Springs Prkwy. 12 Tuas Avenue 20

West Sussex, RH16 1TL Springville, UT 84663 638824

England USA Republic of Singapore

Telephone: +44 (0) 1444 314400 Telephone: +1 801 489 8611 Telephone: +65 862 3332

Facsimile: +44 (0) 144 3144401 Facsimile: +1 801 489 3719 Facsimile: +65 862 4940

Main Sales Offices EMA (Europe, Middle East, Africa)

Flowserve France Flowserve UK Flowserve Switzerland Flowserve Germany

7 Avenue de la Libération Station Road Allee du Quartz 1 Manderscheidtstr. 19

63300 Thiers Cedex Pershore, Worcestershire CH-2300 La-Chaux-de Fonds 45141 Essen

France England WR102BZ Switzerland Germany

Telephone: +33 (0) 4 73 80 42 66 Telephone: +44 (0) 1386 55 45 51 Telephone: +41 (0) 32 925 9700 Telephone: +49 (0) 201 8919 5

Facsimile: +33 (0) 4 73 80 14 24 Facsimile: +44 (0) 1386 55 49 68 Facsimile: +41 (0) 32 926 5422 Facsimile: +49 (0) 201 8919 662

Flowserve South Africa Flowserve Middle-East Flowserve Austria Flowserve Benelux

Units 1 and 2 C/O Saleh & Abdulaziz Abahsain Kasernengasse 6 Van Leeuwenhoekweg 6

26, Imvuba Road, Sebenza Ext 6 P.O. Box 209

Edenvale, Gauteng

Edenglen 1613 Al Khobar 31952 9500 Villach 3225 LX Hellevoetsluis

South Africa Saudi Arabia Austria The Netherlands

Telephone: +27 11 609 2094 Telephone: 9663 857 3442 Telephone: +43 (0) 424241 181-0 Telephone: +31 (0) 181 330044

Facsimile: +27 11 609 3735 Facsimile: 9663 859 5284 Facsimile: +43 (0) 424241 181 50/51 Facsimile: +31 (0) 181 330040

Flowserve Italy Flowserve Spain Flowserve Portugal Flowserve Scandinavia

Via Prealpi, 30 Luis Cabrera, 86-88 Av. Dr. Antunes Guimaraes, 1159 Gel/jointfilesconvert/1722558/bgjutaregatan

Cormano (Milano) E-28002 Madrid Porto 4100-082 58933 Linköping, Östergötland

Italy Spain Portugal Sweden

Telephone: +39 (0) 2663251 Telephone: +34 9 15 152 032 Telephone: +351 22 619 8770 Telephone: +46 13 316100

Facsimile: +39 (0) 26151863 Facsimile: +34 9 14 136 747 Facsimile: +351 22 619 7575 Facsimile: +46 13 136054

Flowserve Eastern Europe

12, av. du Québec

91965, Courtaboeuf Cedex

France

Telephone: +33 (0) 1 60 923 251

Facsimile: +33 (0) 1 60 923 299

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