Endress+Hauser MODBUS RS485 - Page 24

Installation Proline Promag 53 MODBUS RS485
24 Endress+Hauser
Promag W tightening torques for JIS
Promag W tightening torques for ANSI
Sensor
Nominal diameter
JIS
Pressure rating
Screws Max. tightening torque [Nm]
[mm] Hard rubber Polyurethane
25 10K 4 × M 16 – 19
25 20K 4 × M 16 – 19
32 10K 4 × M 16 – 22
32 20K 4 × M 16 – 22
40 10K 4 × M 16 – 24
40 20K 4 × M 16 – 24
50 10K 4 × M 16 – 33
50 20K 8 × M 16 – 17
65 10K 4 × M 16 55 45
65 20K 8 × M 16 28 23
80 10K 8 × M 16 29 23
80 20K 8 × M 20 42 35
100 10K 8 × M 16 35 29
100 20K 8 × M 20 56 48
125 10K 8 × M 20 60 51
125 20K 8 × M 22 91 79
150 10K 8 × M 20 75 63
150 20K 12 × M 22 81 72
200 10K 12 × M 20 61 52
200 20K 12 × M 22 91 80
250 10K 12 × M 22 100 87
250 20K 12 × M 24 159 144
300 10K 16 × M 22 74 63
300 20K 16 × M 24 138 124
Sensor
Nominal
diameter
ANSI
Pressure rating
Screws Max. tightening torque [Nm]
[inch] [lbs] Hard rubber Polyurethane
1" Class 150 4 × ½" – 7
1" Class 300 4 × 5/8" – 8
1 ½" Class 150 4 × ½" – 10
1 ½" Class 300 4 × ¾" – 15
2" Class 150 4 × 5/8" – 22
2" Class 300 8 × 5/8" – 11
3" Class 150 4 × 5/8" 60 43
3" Class 300 8 × ¾" 38 26
4" Class 150 8 × 5/8" 42 31
4" Class 300 8 × ¾" 58 40
6" Class 150 8 × ¾" 79 59
6" Class 300 12 × ¾" 70 51
8" Class 150 8 × ¾" 107 80
10" Class 150 12 × 7/8" 101 75
12" Class 150 12 × 7/8" 133 103
14" Class 150 12 × 1" 135 158