| Cat. No | Model | Bore | Stopcock NS |
|---|---|---|---|
| S11-83-322 | 2401402 | 2.5 mm | 14.5 |
| S11-83-330 | 2401804 | 4.0 mm | 18.8 |
| S11-83-338 | 2461401 | 1.5 cap | 14.5 |
| S11-83-346 | 2461402 | 2.5 cap |
| Cat. No | Model | Bore | Stopcock NS |
|---|---|---|---|
| S11-83-372 | 2431402 | 2.5 mm | 14.5 |
| S11-83-378 | 2431804 | 4.0 mm | 18.8 |
| S11-83-384 | 2491401 | 1.5 cap | 14.5 |
| S11-83-390 | 2491402 | 2.5 cap |