Endress+Hauser Proline Promag 50 - Page 20

Installation Proline Promag 50
20 Endress+Hauser
Promag W tightening torques for ANSI
Promag W tightening torques for JIS
Nominal diameter ANSI Threaded fasteners Max. tightening torque
Pressure rating
[lbs]
Hard rubber Polyurethane
[mm] [inch] [Nm] [lbf · ft] [Nm] [lbf · ft]
25 1" Class 150 4 × ½" - - 7 5
25 1" Class 300 4 × 5/8" - - 8 6
40 1 ½" Class 150 4 × ½" - - 10 7
40 1 ½" Class 300 4 × ¾" - - 15 11
50 2" Class 150 4 × 5/8" 35 26 22 16
50 2" Class 300 8 × 5/8" 18 13 11 8
80 3" Class 150 4 × 5/8" 60 44 43 32
80 3" Class 300 8 × ¾" 38 28 26 19
100 4" Class 150 8 × 5/8" 42 31 31 23
100 4" Class 300 8 × ¾" 58 43 40 30
150 6" Class 150 8 × ¾" 79 58 59 44
150 6" Class 300 12 × ¾" 70 52 51 38
200 8" Class 150 8 × ¾" 107 79 80 59
250 10" Class 150 12 × 7/8" 101 74 75 55
300 12" Class 150 12 × 7/8" 133 98 103 76
350 14" Class 150 12 × 1" 135 100 158 117
400 16" Class 150 16 × 1" 128 94 150 111
450 18" Class 150 16 × 1 1/8" 204 150 234 173
500 20" Class 150 20 × 1 1/8" 183 135 217 160
600 24" Class 150 20 × 1 ¼" 268 198 307 226
Nominal diameter JIS Threaded fasteners Max. tightening torque [Nm]
[mm] Pressure rating 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 40 33
50 20K 8 × M 16 20 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
Q-Pulse Id
Active 30/09/2014
Page 20 of 52
Vendor Manual - Electromagnetic Flowmeter - Endress and Hauser - Model Proline Promag 50 - Operating Instructions
Q-Pulse Id VM454
Active 30/09/2014
Page 20 of 52