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USA Lab
KF25 to PTFE Adapter
$35.00
In stockPrice varies by Size.
Thick PTFE adapter connecting glassware to a KF25 vacuum fitting, with a Viton gasket. Available in 24/40, 29/42 and 34/45.
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Description
The PTFE adapter is designed connect glassware and fit it to a KF25 connector for vacuum. Vacuum leaks are no longer an issue with thick constructed PTFE and a Viton gasket on the adapter.
Specifications
Model
Inner Diameter (cm)
Outer Diameter (cm)
24/40
1.28 cm
2 cm
29/42
1.47 cm
2.4 cm
34/45
2 cm
3 cm
Frequently asked questions
What joint sizes are available?+
24/40, 29/42 and 34/45.
How does it seal?+
A Viton gasket on the adapter, in a thick PTFE body, which USA Lab specify to eliminate vacuum leaks at the glass-to-KF25 transition.
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