Manual

Series SGS Page 2
9540-055-en Revision 01
TM 6744 Edition 04/2007
List of Contents
List of Contents ........................................ 2
Relevant documents................................. 2
1 Technical data...................................... 2
1.1 Name plate, CE and body markings........... 3
1.2 Tightening torques....................................... 3
1.3 Pressure-temperature diagram ................. 4
2 Notes on safety.................................... 4
2.1 Intended use................................................ 4
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 95) .......... 5
3.1 Intended use................................................ 5
4 Safety note for valves, certified to
German Clean Air Act (TA-Luft)........ 6
5 Transport and storage ........................ 6
5.1 Storage ........................................................6
5.2 Return consignments...................................6
6 Installation............................................ 7
6.1 Flange caps and gaskets.............................7
6.2 Direction of flow and installation position ...7
6.3 Grounding ....................................................7
6.4 Pressure test................................................7
7 Operation.............................................. 7
7.1 Initial commissioning....................................7
7.2 Improper operation and their consequences
.................................................................7
7.3 Shutdown .....................................................7
8 Malfunctions ........................................ 8
9 Maintenance......................................... 8
9.1 Dismantling the cylindrical sight glass ........8
10 Sectional drawing................................ 8
Relevant documents
 Declaration of conformity acc. to the EC Pressure
Equipment Directive 97/23/EG
 Form for Safety Information Concerning the
Contamination QM 0912-16-2001_en
1 Technical data
Manufacturer:
Richter Chemie-Technik GmbH
Otto-Schott-Str. 2
D-47906 Kempen
Telephone: [phone]
Fax: [phone]
E-Mail: [e-mail]
Internet: http://www.richter-ct.com
Designation:
2-way cylindrical sight glass, series SGS
Certified to Clean Air Act (TA-Luft)
Strength and tightness (P10, P11) of the pressure-
bearing body tested to DIN EN 12266-1.
Flange connecting dimensions:
DIN EN 1092-2, design B
(ISO 7005-2 type B) PN 16
or flanges drilled to ANSI B16.5 Class 150
Face to face:
DIN EN 558-1, basic series 1
(ISO 5752 basic series 1)
optionally face to face acc. to specifications
Materials:
Body material: Ductile cast iron EN-JS 1049 to DIN EN
1563 (0.7043 DIN 1693)
Lining material:
PFA
On request: conductive lining
Glass cylinder:
borosilicate glass
Temperature range: -60 °C to +150 °C
See pressure-temperature diagram in Section 1.3
.
Operating pressure: from vacuum to max. 6 bar
See pressure-temperature diagram in Section 1.3
.
Size:
DN 15, 20, 25, 32, 40, 50, 65, 80, 100