Richter GUT/F Series Overflow Valves Manual de usuario descargar pdf (Pagina 2)

Series GUT/F Page

9530-071-en Revision 10

TM 8361 Edition 10/2011

List of Contents

List of Contents ......................................... 2

Relevant documents ................................. 2

1 Technical data ...................................... 3

1.1 Type plate, CE and body markings, type

plate test pressure ....................................... 3

1.2 Tightening torques ....................................... 4

1.3 Screw-in tool for valve seat ......................... 4

1.4 Pressure-temperature diagram.................... 4

2 Safety .................................................... 5

2.1 Intended use ................................................ 5

2.2 For the customer / operator ......................... 5

2.3 Improper operation ...................................... 5

3 Safety notes for applications in

potentially explosive areas based on

the Directive 94/9/ EC (Atex) .. . . . . . . . . . . . . . . 6

3.1 Intended use ................................................ 6

4 Safety note for valves, certified to

Clean Air Act (TA-Luft)......................... 7

5 Transport, storage and disposal ......... 7

5.2 Storage ........................................................ 7

5.3 Return consignments ................................... 7

5.4 D is pos a l . . . . . . . . ..... . . . . . . . . . . . . . . . ..... . . . . . . . . . . . . . . ...... . . 7

6 Installation ............................................ 8

6.1 Sizing of the outlet line ................................ 8

6.2 Sizing of the outlet line ................................ 8

6.2.1 Admissible back pressure ............................... 8

6.2.2 Drainage of condensate .................................. 8

6.2.3 Discharge conditions and reaction forces ........ 9

6.3 Valve connecting dimensions ...................... 9

6.4 Flange caps and gaskets .. . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

6.5 Direction of flow and installation position ... 9

6.6 G r o u n d i n g . . . . . . . . . . . . . . . . . . . . . . . . ........... . . . . . . . . . . . . . . . . . 9

6.7 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

7 O p e r a t i o n . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 0

7.1 Initial commissioning ................................. 10

7.2 Shutdown .................................................. 10

7.3 R e c o m m i s s i o n i n g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 0

7.4 Improper operation and their consequences

............................................................... 10

8 M a l f u n c t i o n s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1

9 Maintenance ....................................... 11

9.1 Screw connections .................................... 11

9.2 C l e a n i n g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1

9.3 Modification of the overflow valve ............. 11

9.4 Adjustment of the test pressure ................ 12

9.5 Important notes on dismantling / installation .

............................................................... 12

9.6 Replacement of components .................... 12

9.6.1 Dismantling of the plug and seat ................... 12

9.6.2 Installation of seat and plug .......................... 12

9.7 Tests ......................................................... 13

9.7.1 S t r o k e . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 3

9.7.2 Test pressure ................................................ 13

10 D r a w i n g s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 3

10.1 Legend ...................................................... 13

10.2 Sectional drawing ...................................... 14

10.4 Dimensional drawing ................................. 15

Relevant documents

 Data sheet

 Declaration of conformity acc. to the EC Pressure

Equipment Directive 97/23/EC

 Manufacturer’s Declaration German Clean Air Act

(TA-Luft)

 Form for Safety Information Concerning the

Contamination QM 0912-16-2001_en

On request:

 Pressure spring table

 Bellows operating ranges, TIS 0587-02-0006

1 2 3 4 5 6 7 ... 19 20

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Richter GUT/F Series Overflow Valves Manual de usuario Pagina 2

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