Siemens SITRANS F MAG 8000 Standard - Page 23

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