Installation, 3 tightening torques – KROHNE H250 M9 ES EN User Manual
Page 13
INSTALLATION
3
13
H250
www.krohne.com
09/2012 - 4002294201 MA H250 KINAX R01 en
Installation
3.1 Notes on installation
3.2 Storage
• Store the device in a dry and dust-free location.
• Avoid lasting direct exposure to the sun.
• Store the device in its original packing.
• The permissible storage temperature for standard devices is -40...+80°C / -40...+176°F.
3.3 Tightening torques
For measuring devices with PTFE liner or ceramic liner and PTFE raised face, tighten the flange
threads with the following torques:
INFORMATION!
Inspect the cartons carefully for damages or signs of rough handling. Report damage to the
carrier and to the local office of the manufacturer.
INFORMATION!
Do a check of the packing list to make sure that you have all the elements given in the order.
INFORMATION!
Look at the device nameplate to ensure that the device is delivered according to your order.
Check for the correct supply voltage printed on the nameplate.
Nominal size according to
Stud bolts
Max. torque
EN 1092-1
ASME B 16.5
EN
1092-1
ASME
EN 1092-1
ASME 150 lb
DN
PN
inch
lb
150 lb
300 lb
Nm
ft*lbf
Nm
ft*lbf
15
40
½“
150/300 4 x M 12
4 x ½"
4 x ½"
9.8
7.1
5.2
3.8
25
40
1“
150/300 4 x M 12
4 x ½"
4 x 5/8“
21
15
10
7.2
50
40
2“
150/300
4 x M 16
4 x 5/8“
8 x 5/8“
57
41
41
30
80
16
3“
150/300
8 x M 16
4 x 5/8“
8 x ¾"
47
34
70
51
100
16
4“
150/300
8 x M 16
8 x 5/8“
8 x ¾"
67
48
50
36
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