DUO CHECK VALVES, WAFER TYPE - DIN PN10
| DN | Code | Body | Disc | Seat | O.D | L |
|---|---|---|---|---|---|---|
| 100 | 756074 | FCD 450 | Alu-Bronze | NBR | 162 | 64 |
| 125 | 756075 | FCD 450 | Alu-Bronze | NBR | 192 | 70 |
| 150 | 756076 | FCD 450 | Alu-Bronze | NBR | 218 | 76 |
| 200 | 756077 | FCD 450 | Alu-Bronze | NBR | 273 | 89 |
| 250 | 756078 | FCD 450 | Alu-Bronze | NBR | 328 | 114 |
| 300 | 756079 | FCD 450 | Alu-Bronze | NBR | 378 | 114 |
| 350 | 756080 | FCD 450 | Alu-Bronze | NBR | 438 | 127 |
| 400 | 756081 | FCD 450 | Alu-Bronze | NBR | 489 | 140 |
| 450 | 756082 | FCD 450 | Alu-Bronze | NBR | 539 | 152 |
| 500 | 756083 | FCD 450 | Alu-Bronze | NBR | 594 | 153 |
