Richter TSG/F Series Sight Glasses - Manual (Page 3)

Series PSG/F, TSG/F
Page 3
9540-050-en Revision 02
TM 7476 Edition 03/2009
1 Technical data
Manufacturer:
Richter Chemie-Technik GmbH
Otto-Schott-Str. 2
D-47906 Kempen
Telephone: +49 (0) 2152 146-0
Fax:
+49 (0) 2152 146-190
E-Mail: [email protected]
Internet: http://www.richter-ct.com
Designation :
2 way sight glass, series PSG/F,
design according DIN 3237
3 way sight glass, series TSG/F
sight glass panes and cover flanges to DIN 3237-2,
bolted individually to the body
Certified to German Clean Air Act (TA Luft)
Strength and tightness (P10, P11) of the pressure-
bearing body tested to DIN EN 12266-1.
Face to face
EN 558-1 basic series 1, ISO 5752 series 1
Flange connecting dimensions:
DIN EN 1092-2, type B (ISO 7005-2 Type B) PN 16 or
flanges drilled to ASME B16.5 Class 150
Materials :
Body material: Ductile cast iron EN-JS 1049 to DIN EN
1563 (0.7043 DIN 1693) or ASTM A395
DN 200 in 1.0037
Lining material: DN 25 -150 PFA
DN 200 PTFE
on request: conductive design
Sight glass panes: borosilicate glass to DIN 7080
Temperature range : - 60 °C bis + 180 °C
DN 200 - 10 °C bis + 80 °C
See pressure-temperature diagram in Section 1.3.
Operating pressure:
DN 25 - 100 from vacuum to max. 16 bar
DN 150, 200 from vacuum to max. 10 bar
See pressure-temperature diagram in Section 1.3.
Strainer size :
PSG/F: DN 25, 40, 50, 65, 80, 100, 150, 200
DN 250 and 300 on request
TSG/F: DN 25, 50, 80
Weight:
Nom.
size
25 40 50 65 80 100 150 200
PSG/F
ca. kg
6 9 14 16 22 36 73 102
TSG/F
ca. kg
7 -- 16 -- 39 -- -- --
Installation position:
A direction arrow on the body indicates the direction of
flow. See Section 6.2.
Dimensions and individual parts:
See sectional drawing in Section 10.2.
Options :
Flexicord strip as an additional flow
Double glass panes
see Section 10.4
Seal in the bypass connection
see Section 1.2
1.1 Name plate, CE and body
markings
The stainless steel name plate is firmly riveted to the
body.
If the operator attaches his identification, it must be
ensured that the valve matches the application in
question.
Example of name plate with CE marking
No CE marking is permissible for the size 25; the
name plate therefore has no CE marking.
Body identification :
The following are visible on the body according to DIN
EN 19, AD 2000 A4 and ASME 16.34:
Nominal size
Rated pressure
Body material
Manufacturer's identification
Melt number/Foundry identification
Cast date
Arrow for direction of flow