Schedule 80 Dimensions - CPVC Industrial Pipe

Nom. Pipe Size (in) O.D. Average I.D. Min. Wall Nom. Wt./Ft. Max. W.P. PSI**
1/4" .540 .282 0.119 0.117 1130
3/8" .675 .403 0.126 0.162 920
1/2" .840 .526 0.147 0.238 850
3/4" 1.050 .722 0.154 0.322 690
1" 1.315 .936 0.179 0.473 630
1-1/4" 1.660 1.255 0.191 0.654 520
1-1/2" 1.900 1.476 0.200 0.793 470
2" 2.375 1.913 0.218 1.097 400
2-1/2" 2.875 2.290 0.276 1.674 420
3" 3.500 2.864 0.300 2.242 370
3-1/2" 4.000 3.326 0.318 2.735 350
4" 4.500 3.786 0.337 3.277 320
5" 5.563 4.768 .375 4.078 290
6" 6.625 5.709 0.432 6.258 280
8" 8.625 7.565 0.500 9.506 250
10" 10.750 9.493 0.593 14.095 230
12" 12.750 11.294 0.687 19.392 230
14" 14.000 12.410 0.750 23.261 220
16" 16.000 14.213 0.843 29.891 220
18" 18.000 16.014 0.937 35.419 220
20" 20.000 17.814 1.031 45.879 220
24" 24.000 21.418 1.218 64.959 210