Data-Flex® Flexible Metal Conduit is suitable of the following installations:
| Diameter (inches) (centimeters) | |||||
| Trade Size (in) (cm) | Inner Diameter (min/max) | Outer Diameter (min/max) | Nominal Total Weight (lbs/1000') (kgs/km) | Min. Bend Radius (in) (cm) | |
| 552820 | 3/8 0.95 | 122 181 | 2 5.08 | ||
| 552821 | 1/2 1.27 | 193 286 | 3 7.62 | ||
| 552822 | 3/4 1.91 | 239 355 | 4 10.16 | ||
| 552823 | 1 2.54 | 323 480 | 5 12.70 | ||
| 552824 | 1-1/4 3.18 | 460 685 | 6.25 15.88 | ||
| 552825 | 1-1/2 3.81 | 583 868 | 7.5 19.05 | ||
| 552826 | 2 5.08 | 752 1119 | 10 25.40 | ||
| 552827 | 2-1/2 6.35 | 924 1375 | 12.5 31.75 | ||
| 552829 | 3 7.62 | 1092 1626 | 15 38.10 | ||
| 552830 | 3-1/2 8.89 | 1261 1877 | 17 43.18 | ||
| 552831 | 4 10.16 | 1430 2128 | 20 50.80 | ||
Data-Flex® is manufactured with a spiral wound strip of corrosion-resistant, hot-dipped galvanized steel with a heavy zinc coating.