Overview
- Chamfered Stub Flange DIN
- for butterfly valves
- injection moulded+chamfered
- Butt + IR-welding
- PP Pure grey
Backing Rings please see Accessories.
| Dimension | Code | Detail | Weight |
|---|---|---|---|
| 225 | 72.012.9225.11 | 225X20,5 SDR11 ISO S-5 | 1.891 |
| Unit | Nominale | Tol- | Tol+ | |
|---|---|---|---|---|
| da(OD) | mm | 225 | 0 | 2.1 |
| s | mm | 20,5 | 0 | 2.2 |
| L | mm | 113 | 3 | 4.5 |
| L3 | mm | 52 | 0 | 1.5 |
| d | mm | 210 | 0 | 3 |
| d3 | mm | 235 | 6 | 0 |
| d4 | mm | 268 | 1.5 | 0 |
| h | mm | 32 | 2.25 | 1.5 |
| alph | [°] | 30 | 3 | 0 |