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All values are theoretical and are calculated on the assumption that:
● All bolts are new and material selection is according to EN 1515-1 table 2.
● Gasket material not exceeding 75 shore A is used between the water meter and mating
flanges.
● All bolts are galvanized and adequately lubricated.
● Flanges are made of carbon steel.
● Water meter and mating flanges are correctly aligned.
Torques for 7ME6810 and 7ME6820
Nominal size
PN 10
PN 16
PN 40
Class 150
AWWA
Mm
inch
Nm
f/lbs
Nm
f/lbs
Nm
f/lbs
Nm
f/lbs
Nm
f/lbs
25
1"
N/A
N/A
N/A
N/A
10
7
7
5
N/A
N/A
40
1½"
N/A
N/A
N/A
N/A
16
12
9
7
N/A
N/A
50
2"
N/A
N/A
25
18
N/A
N/A
25
18
N/A
N/A
65
2½"
N/A
N/A
25
18
N/A
N/A
25
18
N/A
N/A
80
3"
N/A
N/A
25
18
N/A
N/A
34
25
N/A
N/A
100
4"
N/A
N/A
25
18
N/A
N/A
26
19
N/A
N/A
125
5"
N/A
N/A
29
21
N/A
N/A
42
31
N/A
N/A
150
6"
N/A
N/A
50
37
N/A
N/A
57
42
N/A
N/A
200
8"
50
37
50
37
N/A
N/A
88
65
N/A
N/A
250
10"
50
37
82
61
N/A
N/A
99
73
N/A
N/A
300
12"
57
42
111
82
N/A
N/A
132
97
N/A
N/A
350
14"
60
44
120
89
N/A
N/A
225
166
N/A
N/A
400
16"
88
65
170
125
N/A
N/A
210
155
N/A
N/A
450
18"
92
68
170
125
N/A
N/A
220
162
N/A
N/A
500
20"
103
76
230
170
N/A
N/A
200
148
N/A
N/A
600
24"
161
119
350
258
N/A
N/A
280
207
N/A
N/A
700
28"
200
148
304
224
N/A
N/A
N/A
N/A
200
148
750
30"
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
240
177
800
32"
274
202
386
285
N/A
N/A
N/A
N/A
260
192
900
36"
288
213
408
301
N/A
N/A
N/A
N/A
240
177
1000
40"
382
282
546
403
N/A
N/A
N/A
N/A
280
207
1050
42"
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
280
207
1100
44"
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
290
214
1200
48"
395
292
731
539
N/A
N/A
N/A
N/A
310
229
Torques for 7ME6880
Nominal
size
EN drilled
pattern
PN 7
ANSI dril‐
led pattern
Class150
AS2091
drilled pat‐
tern
PN 7
AS4087
PN 16
AS2129 Tabel E
PN 14
Mm
inch
Nm
f/lbs Nm f/lbs Nm
f/lbs Nm
f/lbs
Nm
f/lbs
25
1"
N/A N/A N/A N/A N/A
N/A
N/A N/A
6
4
Installing/Mounting
4.1 Sensor installation
SITRANS MAG 8000
Operating Instructions, 11/2018, A5E03071515-AE
23
Содержание SITRANS F M MAG 8000
Страница 10: ...Introduction 1 3 Further Information SITRANS MAG 8000 10 Operating Instructions 11 2018 A5E03071515 AE ...
Страница 16: ...Description 3 4 Benefits SITRANS MAG 8000 16 Operating Instructions 11 2018 A5E03071515 AE ...
Страница 56: ...Commissioning 6 6 Data protection SITRANS MAG 8000 56 Operating Instructions 11 2018 A5E03071515 AE ...
Страница 74: ...Operation 7 6 Battery powered operation SITRANS MAG 8000 74 Operating Instructions 11 2018 A5E03071515 AE ...
Страница 90: ...Troubleshooting FAQs 9 3 Flow simulation SITRANS MAG 8000 90 Operating Instructions 11 2018 A5E03071515 AE ...
Страница 164: ...Index SITRANS MAG 8000 164 Operating Instructions 11 2018 A5E03071515 AE ...