Backventil MLVI
| MLVI-Kode | Størrelse | NRF varenr. | EAN kode |
| 16210101000 | 10 | 5543698 | 6415895124450 |
| 16210151500 | 15 | 5543699 | 6415895124467 |
| 16210202000 | 20 | 5543701 | 6415895124474 |
| 16210252500 | 25 | 5543702 | 6415895124481 |
| 16210323200 | 32 | 5543703 | 6415895124498 |
| 16210404000 | 40 | 5543704 | 6415895124504 |
| 16210505000 | 50 | 5543705 | 6415895124511 |