Swing check valve with metal seat - Cast iron GG25 - flanged ends PN 16 - also available in the version with EPDM seal (last digits of code …01)
| Code | DN | Ø |  |
|---|---|---|---|
| 117020020 | 50 | 50 | 2 |
| 117025020 | 65 | 65 | 1 |
| 117030020 | 80 | 80 | 1 |
| 117040020 | 100 | 100 | 1 |
| 117050020 | 125 | 125 | 1 |
| 117060020 | 150 | 150 | 1 |
| 117080020 | 200 | 200 | 1 |
| 117090020 | 250 | 250 | 1 |
| 117095020 | 300 | 300 | 1 |
