Siemens SITRANS P - Manual (Page 221)

SITRANS P measuring instruments for pressure
Fitttings - Shut-off valves for differential pressure transmitters
3- and 5-spindle valve manifolds
for vertical angular differential pressure lines
2/221 Siemens FI 01 · 2009
2
■
Accessories
Accessory set (connection between manifold and
transmitter)
• K36: 4 screws 7 /
16
-20 UNF x 1¾ inch to ASME B18.2.1, 2 flat
gaskets
• K16: 4 screws M10x45 to DIN EN 24014, 4 washers, 2 flat
gaskets
Washers Ø 10.5 to DIN 125
Flat gaskets made of PTFE, max. 420 bar, 80 °C
Note: Flange connection with M10 screws only permissible up to
PN 160!
Mounting bracket for wall mounting or for securing to
mounting rack
With bolts for mounting on valve manifold
• M17: For 3-spindle valve manifold
• M18: For 5-spindle valve manifold
Mounting bracket for mounting on 2" standpipe
With bolts for mounting on valve manifold
• M19: For 3-spindle valve manifold
Mounting clips (2 off)
For securing the mounting brackets M17, M18 and M19 to pipe
Valve manifold 100 bar, suitable for oxygen
• For 3-spindle valve manifold
• For 5-spindle valve manifold
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Characteristic curves
Permissible operating pressure as a function of the permissible operating
temperature
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Dimensional drawings
3-spindle valve manifold 7MF9413-1D. for vertical differential pressure
lines, dimensions in mm
5-spindle valve manifold 7MF9413-1E. for vertical differential pressure
lines, dimensions in mm
Mounting bracket (7MF9006-6NA)/(M17) for 3-spindle valve manifolds,
dimensions in mm
Mounting bracket (7MF9006-6PA)/(M18) for 5-spindle valve manifolds,
dimensions in mm
0
100
200
300
400
bar
°C 0 100 200 300 400
Op
era
tin
g
pre
ss
ure
Operating temperature
420 bar at 120 °C
350 bar at 200 °C
38
76
89
197
M8
55
54 Ø12
47
76
,2 41
,3
31,75
1/2NPT B
A
Ø12 54
38
76
115
134
242
M8
¼-NPT
55
½-NPT
31,75
76
,2 41
,3
47
40
A
C
B
72
8
72
60,3
110
38
76
18
0
19
26
72
8
72
60,3
18
0
19
38
76
155
17
26 9
© Siemens AG 2008