Union double réduite
Température de service : -20°C / +100°C
Acier EZ
Série L :
| Désignation | Ø Tube |
| 3 RDL 08/06 | 08/06L |
| 3 RDL 10/06 | 10/06L |
| 3 RDL 10/08 | 10/08L |
| 3 RDL 12/06 | 12/06L |
| 3 RDL 12/08 | 12/08L |
| 3 RDL 12/10 | 12/10L |
| 3 RDL 15/10 | 15/10L |
| 3 RDL 15/12 | 15/12L |
| 3 RDL 18/10 | 18/10L |
| 3 RDL 18/12 | 18/12L |
| 3 RDL 18/15 | 18/15L |
| 3 RDL 22/12 | 22/12L |
| 3 RDL 22/15 | 22/15L |
| 3 RDL 22/18 | 22/18L |
| 3 RDL 28/18 | 28/18L |
| 3 RDL 28/22 | 28/22L |
| 3 RDL 35/22 | 35/22L |
| 3 RDL 35/28 | 35/28L |
| 3 RDL 42/35 | 42/35L |
Série S :
| Désignation | Ø Tube |
| 3 RDS 08/06 | 08/06S |
| 3 RDS 10/06 | 10/06S |
| 3 RDS 10/08 | 10/08S |
| 3 RDS 12/06 | 12/06S |
| 3 RDS 12/08 | 12/08S |
| 3 RDS 12/10 | 12/10S |
| 3 RDS 14/10 | 14/10S |
| 3 RDS 14/12 | 14/12S |
| 3 RDS 16/10 | 16/10S |
| 3 RDS 16/12 | 16/12S |
| 3 RDS 16/14 | 16/14S |
| 3 RDS 20/10 | 20/10S |
| 3 RDS 20/12 | 20/12S |
| 3 RDS 20/16 | 20/16S |
| 3 RDS 25/16 | 25/16S |
| 3 RDS 25/20 | 25/20S |
| 3 RDS 30/20 | 30/20S |
| 3 RDS 30/25 | 30/25S |
| 3 RDS 38/30 | 38/30S |
