Tightening Torques For Transducers With Design Level 'B - ABB ProcessMaster FEP630 Series Operating Instruction

FEP630, FEH630 ELECTROMAGNETIC FLOWMETER | OI/FEP630/FEH630-EN REV. D

Tightening torques for transducers with design level 'B'

Note
The specified torques are valid only for greased threads and piping that is not subject to tensile stress.
Nominal diameter [mm (in)] Pressure rating
DN 25 (1 in) PN40
CL150
CL300
JIS 10K
DN 32 (1 ¼ in) PN40
CL150
CL300
JIS 10K
DN 40 (1 ½ in) PN40
CL150
CL300
JIS 10K
DN 50 (1 ½ in) PN40
CL150
CL300
JIS 10K
DN 65 (2 ½ in) PN16
PN40
CL150
CL300
JIS 10K
DN 80 (3 in) PN40
CL150
CL300
JIS 10K
DN 100 (4 in) PN16
PN40
CL150
CL300
JIS 10K
DN 125 (5 in) PN16
PN40
CL150
CL300
DN 150 (6 in) PN16
PN40
CL300
** Flange material: steel.
*** Flange material: stainless steel.
Hard / soft rubber
** [Nm] *** [Nm]
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
— —
149
PTFE
** [Nm] *** [Nm]
13.32 8.6
23.98 23.98
65.98 38.91
26.94 26.94
45.08 45.08
29.44 29.44
45.52 45.52
45.08 45.08
56.06 56.06
36.12 36.12
73.99 73.99
56.06 56.06
71.45 71.45
66.22 66.22
38.46 38.46
71.45 71.45
37.02 39.1
43.03 44.62
89.93 89.93
61.21 61.21
37.02 39.1
51.9 53.59
104.6 104.6
75.54 75.54
45.07 47.16
49.68 78.19
78.24 78.19
76.2 76.2
102.6 102.6
49.68 78.19
61.4 64.14
123.7 109.6
98.05 98.05
139.4 139.4
81.23 85.08
162.5 133.5
111.4 111.4