Spirax Sarco UTM20 Series - North American Pipe Schedules; Table 9: Steel, Stainless Steel, PVC Pipe Schedules

IM-P505-02-US Issue 1
105
UTM20 Series Ultrasonic Transit-time Flowmeters
Table 10: Steel, stainless steel, PVC pipe, standard classes (continued)
NPS OD SCH 5
SCH 10
(Lt Wall)
SCH 20 SCH 30 STD SCH 40
in. in.
ID
in.
Wall
in.
ID
in.
Wall
in.
ID
in.
Wall
in.
ID
in.
Wall
in.
ID
in.
Wall
in.
ID
in.
Wall
in.
1 1.315 1.185 0.065 1.097 0.109
- -
1.049
—
1.049 0.133
1.25 1.660 1.53 0.065 1.442 0.109 1.380 1.380 0.140
1.5 1.900 1.77 0.065 1.682 0.109 1.610 1.610 0.145
2 2.375 2.245 0.065 2.157 0.109 2.067 2.067 0.154
2.5 2.875 2.709 0.083 2.635 0.120 2.469 2.469 0.203
3 3.500 3.334 0.083 3.260 0.120 3.068 3.068 0.216
3.5 4.000 3.834 0.083 3.760 0.120 3.548 3.548 0.226
4 4.500 4.334 0.083 4.260 0.120 4.026 0.237 4.026 0.237
5 5.563 5.345 0.109 5.295 0.134 5.047 0.258 5.047 0.258
6 6.625 6.407 0.109 6.357 0.134 6.065 0.280 6.065 0.280
8 8.625 8.407 0.109 8.329 0.148 8.125 0.250 8.071 0.277 7.981 0.322 7.981 0.322
10 10.75 10.482 0.134 10.42 0.165 10.25 0.250 10.13 0.310 10.02 0.365 10.02 0.365