Mininert™ Valve for glassware using 20mm Crimp Caps.Slides into the neck of the vial and features a threaded flange which is turned to provide a leak-tight fit
Unique push-button PTFE vial closure featuring inertness and syringe access without exposure of the vial contents.
When used with a glass vial, only PTFE and glass are in contact with the sample. A silicone rubber gasket above the PTFE valve stem (isolated from the contents) provides a seal for the needle and prevents leakage or exposure of the contents during sampling.
Push the green button to open, insert the needle and take the sample, withdraw the needle, then push the red button to close.
The needle seal septum may be replaced as needed with the valve closed to avoid exposing the contents.
Mininert™ valves can be used up to 105°C.
