Reference Manual
00809-0100-4727, Rev EA
October 2010
Rosemount 8700 Series
2-12
INSTALLATION
(SANITARY SENSOR)
Gaskets
The sensor requires a gasket at each of its connections to adjacent devices or
piping. The gasket material selected must be compatible with the process
fluid and operating conditions. Gaskets are supplied with all Rosemount 8721
Sanitary sensors except when the process connection is an IDF sanitary
screw type.
Alignment and Bolting
Standard plant practices should be followed when installing a magmeter with
sanitary fittings. Unique torque values and bolting techniques are not
required.
Figure 2-12. Rosemount 8721
Sanitary Installation
Table 2-5. Flange bolt Torque Specifications of Rosemount 8711 Sensors
Size Code
Line Size
Pound-feet
Newton-meter
15F
0.15-in. (4 mm)
5
6.8
30F
0.30-in. (8 mm)
5
6.8
005
1
/
2
-in. (15 mm)
5
6.8
010
1-in. (25 mm)
10
13.6
015
1
1
/
2
-in. (40 mm)
15
20.5
020
2-in. (50 mm)
25
34.1
030
3-in. (80 mm)
40
54.6
040
4-in. (100 mm)
30
40.1
060
6-in. (150 mm)
50
68.2
080
8-in. (200 mm)
70
81.9
User supplied clamp
User supplied gasket
Aotewell Ltd
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Industry Automation
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