To block IV cannulas when not in use
- Integrated one way valve within the stopper to allow drug administration into
the cannula without unscrewing it - Available in latex/latex free varieties
Sizes and technical specifications
Ref./Art No. | Type | Packing inner/outer units |
| 4720012 | Latex | 350/3500 |
| 4720032 | Latex free | 350/3500 |
