Ball check valves - 50F

- PRESSURE PFA/PS 10 bar θ 80°
- CASING : same as type 50
- BALL : floating, epoxy resin coated
- SEAL : NR (natural rubber), except DN1½, CR (polychloroprene)
| DN | Ref. | UV |
| " | ||
| 1 | 149B2122 | 1 |
| 11/4 | 149B2123 | 1 |
| 11/2 | 149B2124 | 1 |
| 2 | 149B2125 | 1 |
| 21/2 | 149B2127 | 1 |
| 3 | 149B14077 | 1 |





