high current coax feedthrus (feedthrough)

Dear all,
I have small and old vacuum induction melting chamber with coil assembly
attached to rotary-high current -water cooled feedthrough
I would replace the feedthrough part in an economical way (current rate is
very low and leak problems)
All the VIM manufacturer that i contacted since 3 months are not interested
in to replace or repair or cost is very high (for me).
I checked a lot of vacuum specialists manufacturer but i could not found it.
Can someone suggest me a solution ?
What is the nature of insulator material beetween the copper tubes and how
is coated hermetically who is making such kind of custom items
Thanks
Mike
Reply to
Chapuis
Loading thread data ...

Site Timeline

PolyTech Forum website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.