Standard nominal sizes in bold
| DN | 25 |
| Size | 16 |
| Inch | 1 |
| Working pressure [bar] | 413 |
| Thread + standard | Flange head (CAT) high pressure series |
| Flange size D2 | 1.1/4" |
| D2 [mm] | 50,8 |
| Connection name Indunorm | SFH 9 |
| Connection type | SFS CAT |
| Material | Free cutting steel |