Appendix Proline Promag
34 Endress+Hauser
Nominal diameter Mounting bolts Length
Centering sleeve
Max. screw tightening torque [Nm]
([lbf · ft]) for a process flange with ...
[mm] [in] [in] [in] smooth seal face Raised face
80 3 4 × UNC 5/8" × 9,25 –
1)
43 (31) 43 (31)
100 4 8 × UNC 5/8" × 10,4 5,79 38 (28) 38 (28)
1) A centering sleeve is not required. The device is centered directly via the sensor housing.
Screw tightening torques, mounting bolts and centering sleeves for JIS B2220; 10K
Nominal diameter Mounting bolts Length
Centering sleeve
Max. screw tightening torque [Nm] for a
process flange with ...
[mm] [mm] [mm] smooth seal face Raised face
25 4 × M16 × 170 54 24 24
40 4 × M16 × 170 68 32 25
50 4 × M16 × 185 –
1)
38 30
65 4 × M16 × 200 –
1)
42 42
80 8 × M16 × 225 –
1)
36 28
100 8 × M16 × 260 –
1)
39 37
1) A centering sleeve is not required. The device is centered directly via the sensor housing.
7.1.2 Promag E, P
Screw tightening torques for EN 1092-1 (DIN 2501); PN 25, 40
Nominal diameter Pressure rating Screws Max. screw tightening torque [Nm]
[mm] [bar] [mm] PTFE PFA
15 PN 40 4 × M12 11 –
25 PN 40 4 × M12 26 20
32 PN 40 4 × M16 41 35
40 PN 40 4 × M16 52 47
50 PN 40 4 × M16 65 59
65
1)
PN 16 8 × M16 43 40
65 PN 40 8 × M16 43 40
80 PN 16 8 × M16 53 48
80 PN 40 8 × M16 53 48
100 PN 16 8 × M16 57 51
100 PN 40 8 × M20 78 70