Description
Headspace-caps with bore hole, Al, ND20, Septum Pharma-Fix Butyl/PTFE, 3,0 mm
Material: aluminium.
For rolled-edge Headspace vials ND20. With break lines that open at 3.0 ±0.5 bar to release overpressure.
Delivery incl. septum, mounted.
Technical Information
| Septum material | Butyl / PTFE, partially coated |
| Thickness | 3 mm |
| Hardness | 50 ° |
| Ø Hole | 8 mm |