Custom Hermetic Feedthrough

In applications where the reliability and performance of electrical feedthroughs are critical, such as gas tight barriers or high-pressure differentials, hermetic feedthroughs are essential to maintain system integrity. Martec offers hermetic feedthroughs tailored specifically to your requirements, providing seals able to withstand pressures up to 60,000psi (4,100Bar), temperatures from cryogenic up to 1,000°C and for use in aggressive and hostile environments. Such seals can be manufactured using a range of materials such as Stainless Steel, Titanium, or Inconel.


* Hermetic seal - Low leak rates
* Pressure up to 60,000psi (400 Mpa)
* Fire wall capabilities to 1000°C (1832°F)
* Optimised Design
Custom Hermetic Feedthrough
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