Proline Promag W 400 EtherNet/IP Installation
Endress+Hauser 29
Nominal diameter Threaded fasteners Max. screw tightening torque [Nm]
[mm] [mm] Hard rubber Polyurethane
750 20 × M30 559 –
800 20 × M30 631 –
900 24 × M30 627 –
1 000 24 × M30 634 –
1 200 32 × M30 727 –
Screw tightening torques for AS 4087, PN 16
Nominal diameter Threaded fasteners Max. screw tightening torque [Nm]
[mm] [mm] Hard rubber Polyurethane
50 4 × M16 32 –
80 4 × M16 49 –
100 4 × M16 76 –
150 8 × M20 52 –
200 8 × M20 77 –
250 8 × M20 147 –
300 12 × M24 103 –
350 12 × M24 203 –
375 12 × M24 137 –
400 12 × M24 226 –
450 12 × M24 301 –
500 16 × M24 271 –
600 16 × M27 393 –
700 20 × M27 330 –
750 20 × M30 529 –
800 20 × M33 631 –
900 24 × M33 627 –
1 000 24 × M33 595 –
1 200 32 × M33 703 –
Screw tightening torques for JIS B2220, 10/20K
Nominal diameter Pressure rating Threaded fasteners Max. screw tightening torque [Nm]
[mm] [bar] [mm] Hard rubber Polyurethane
25 10K 4 × M16 – 19
25 20K 4 × M16 – 19
32 10K 4 × M16 – 22
32 20K 4 × M16 – 22
40 10K 4 × M16 – 24
40 20K 4 × M16 – 24
50 10K 4 × M16 40 33
50 20K 8 × M16 20 17
65 10K 4 × M16 55 45