Yamato Electric
Yamato Electric FAN Series Uncoated Flexible Conduit

Manufacturer: Yamato Electric Co., Ltd.
Model: FAN Series
Uncoated Flexible Conduit FAN
- This is a flexible conduit with only a casing made of a galvanized steel strip wound in a spiral.
- It is the lightest, with a small bending radius, and is excellent in flexibility and workability.
- It is for fixed piping.


Unit: mm
| Symbol | ||||
|---|---|---|---|---|
| Nominal Size | Internal/External Diameter (mm) | Minimum Bending Radius (mm) | Mass (kg) / Length (m) | |
| Min. Internal Dia. (B) | Max. External Dia. (A) | |||
| FAN-10 | 10 | 13.2 | 30 | 5.4 / 50 |
| 12 | 12.3 | 16 | 35 | 6.2 / 50 |
| 16 | 15.8 | 19 | 35 | 7.9 / 50 |
| 22 | 20.8 | 24.2 | 40 | 6.2 / 30 |
| 28 | 26.4 | 30.5 | 55 | 8.8 / 30 |
| 36 | 35 | 39.5 | 65 | 7.3 / 20 |
| 42 | 40 | 45 | 75 | 8.5 / 20 |
| 54 | 51.3 | 56.5 | 90 | 5.5 / 10 |
| 70 | 63.5 | 71 | 160 | 13.8 / 10 |
| 82note | 76.2 | 82.5 | 170 | 17 / 10 |
| Material: Casing: Galvanized steel sheet | ||||
| Notes: | ||||
Notes: When ordering a connector for nominal size 82, please refer to the ordering example on the MS publication page (P26). Stainless steel is also available. (Made-to-order product)











