Overview
- Chamfered Stub Flange DIN
- for butterfly valves
- injection moulded+chamfered
- Butt + IR-welding
- PVDF natural
Backing Rings please see Accessories.
| Dimension | Code | Detail | Weight |
|---|---|---|---|
| 160 | 30.012.9160.21 | 160X7,7 SDR21 ISO S-10 | 1.095 |
| Unit | Nominale | Tol- | Tol+ | |
|---|---|---|---|---|
| da(OD) | mm | 160 | 0 | 1 |
| s | mm | 7,7 | 0 | 1 |
| L | mm | 81 | 2 | 2.5 |
| L3 | mm | 36,5 | 0 | 1 |
| d | mm | 150 | 0 | 3 |
| d3 | mm | 175 | 3 | 0 |
| d4 | mm | 212 | 1 | 0 |
| h | mm | 16 | 1.5 | 0.5 |
| alph | [°] | 20 | 3 | 0 |