Pressure / Temperature Range - Siemens SITRANS F Operating Instructions Manual

8.9

Pressure / temperature range

The following diagrams and tables show the maximum allowable working pressure at various
working temperatures. For maximum allowable working pressure (MAWP) at 20 °C and at
maximum working temperature, see the nameplate on the device.
120
100
80
bar
60
40
20
100
90
80
70
bar
60
50
40
30
20
10
Table 8-14
Flange specifi‐
cations
EN 1092-1
ANSI B16.5
AWWA C-207
Table 8-15
Flange specifi‐
cations
EN 1092-1
ANSI B16.5
AWWA C-207
SITRANS MAG 1100/1100 F
Operating Instructions, 08/2018, A5E03433301-AD
Pressure - Temperature curve to EN (DIN)
Flange material: A 105 Carbon steel
PN 100
PN 63
PN 40
PN 25
PN 16
PN 10
PN 6
0
-20 -10 50 100
ºC
Pressure - Temperature curve to EN (DIN)
Flange material: AISI 304
PN 40
PN 25
PN 16
PN 10
PN 6
0
-20 -10 50 100
ºC
Metric measures (pressure in bar) - Sizes 25 mm, 40 mm and >300 mm
Flange rating
PN 10
PN 16
PN 40
150 lb
Class D
Imperial measures (pressure in psi) - Sizes 1", 1½" and >12"
Flange rating
PN 10
PN 16
PN 40
150 lb
Class D
100
90
80
70
60
bar
50
40
30
20
10
150 180
800
700
600
500
psi
400
300
200
100
150 180
-5
10.0
16.0
40.0
19.7
10.3
23
145
232
580
286
150
8.9 Pressure / temperature range
Pressure - Temperature curve to EN (DIN)
Flange material: AISI 316
PN 40
PN 25
PN 16
PN 10
0
-20 -10 50 100
ºC
Pressure - Temperature curve to ANSI B16.5 flanges
A 105 Class 150 A 105 Class 150
0
-20 -100 200 300
ºF
Temperature (°C)
10 50
10.0 9.7
16.0 15.5
40.0 38.7
19.7 19.3
10.3 10.3
Temperature (°F)
50 120
145 141
232 225
580 561
286 280
150 150
Technical data
150
A 105 Class 300 A 105 Class 300
AISI 316 Class 150 AISI 316 Class 150
AISI 304 Class 150 AISI 304 Class 150
400
90
9.4
15.1
37.7
18.0
10.3
200
136
219
547
261
150l
55