Descrizione
| fi – FF | fi – MF | fi – MM |
| 3/8 | 3/8 | – |
| 1/2 | 1/2 | 1/2″ |
| 3/4″ | 3/4″ | 3/4″ |
| 1″ | 1″ | 1″ |
Valvola a sfera a passaggio totale PN 40 Professional con farfalla sigillabile in alluminio
Corpo in ottone
| fi – FF | fi – MF | fi – MM |
| 3/8 | 3/8 | – |
| 1/2 | 1/2 | 1/2″ |
| 3/4″ | 3/4″ | 3/4″ |
| 1″ | 1″ | 1″ |