Buying Guide

NIBCO INC. WORLD HEADQUARTERS • 1516 MIDDLEBURY ST. • ELKHART, IN 46516-4740 • USA • PH: 1.800.234.0227
TECH SERVICES PH: 1.888.446.4226 • FAX: [phone] • INTERNATIONAL OFFICE PH: +1.574.295.3327 • FAX: [phone]
www.nibco.com
74
www.nibco.com
AHEAD OF THE FLOW
®
Revised 4/26/2019
Nominal Average Average Wall Pipe Wall
Size Outside Inside Thickness Cross-
Diameter Diameter Inches Sectional
Inches Inches Area Inches
2
Nom. Min.
1/4 0.540 0.282 0.129 0.119 0.167
1/2 0.840 0.526 0.157 0.147 0.337
3/4 1.050 0.722 0.164 0.154 0.457
1 1.315 0.936 0.189 0.179 0.670
1
1
/4 1.660 1.255 0.202 0.191 0.927
1
1
/2 1.900 1.476 0.212 0.200 1.124
2 2.375 1.913 0.231 0.218 1.556
2
1
/2 2.875 2.290 0.292 0.276 2.373
3 3.500 2.864 0.318 0.300 3.179
4 4.500 3.786 0.357 0.337 4.647
6 6.625 5.709 0.458 0.432 8.873
8 8.625 7.565 0.530 0.500 13.479
10 10.750 9.493 0.628 0.593 19.985
12 12.750 11.294 0.728 0.687 27.495
Nominal Size Average Outside Solvent Socket Internal Threads External Threads Male End Wall Thickness
Diameter Inches (Hub) (FIPT) (MIPT) (Spg)
A B C
2
Min. Y
2
M Min. Z
2
X Cm Min. F
2
Min. E
2
Min.
1/4 0.540 0.552 0.536 0.625 0.339 0.840 0.339 0.540 0.625 0.149 0.119
1/2 0.840 0.848 0.836 0.875 0.463 1.280 0.463 0.840 0.875 0.185 0.147
3/4 1.050 1.058 1.046 1.000 0.482 1.500 0.482 1.050 1.000 0.195 0.154
1 1.315 1.325 1.310 1.125 0.574 1.810 0.574 1.315 1.125 0.225 0.179
1
1
/4 1.660 1.670 1.655 1.250 0.594 2.200 0.594 1.660 1.250 0.240 0.191
1
1
/2 1.900 1.912 1.894 1.375 0.594 2.500 0.594 1.900 1.375 0.250 0.200
2 2.375 2.387 2.369 1.500 0.610 3.000 0.610 2.375 1.500 0.275 0.218
2
1
/2 2.875 2.889 2.868 1.750 0.932 3.560 0.932 2.875 1.750 0.345 0.276
3 3.500 3.516 3.492 1.875 1.016 4.300 1.016 3.500 1.875 0.375 0.300
4 4.500 4.518 4.491 2.250 1.094 5.430 1.094 4.500 2.250 0.420 0.337
6 6.625 6.647 6.614 3.000 N/A N/A N/A 6.625 3.000 0.540 0.432
8 8.625 8.655 8.610 4.000 N/A N/A N/A 8.625 4.000 0.625 0.500
10 10.750 10.798 10.725 5.500 N/A N/A N/A N/A N/A 0.741 0.593
12 12.750 12.785 12.725 7.000 N/A N/A N/A N/A N/A 0.859 0.687
PVC Schedule 80 Pipe & Pressure Fittings
NIBCO
®
/Chemtrol
®
grey PVC Schedule 80 fittings are manufac-
tured to applicable national standards, such as, ASTM D2467, for
threaded and socket-type fittings. Schedule 80 pipe meets the
dimensional requirements of ASTM D1785. Both Schedule 80 pipe
and fittings meet cell Class 12454 as specified in ASTM D1784.
Schedule 80
Pipe Dimensions
(20 ft. lengths)
Fittings
1
1
Dimensions shown are listed in ASTM D2467 for Threaded and Socket-Type Schedule 80 Fittings.
2
Fittings may exceed certain minimum ASTM dimensional requirements shown in order to insure functional satisfaction.