Vacuumpomp

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Revision as of 14:53, 19 July 2021 by Thomas (talk | contribs)
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Project Vacuumpomp
Rebuilding a vacuum pump
Status Initializing
Contact thomas
Last Update 2021-07-19

Leybold Trivac D8B

We need a roughing pump for our turbos. I bought this unit a while ago, and it works, but it also makes funny noises.

Plan

It needs to be opened up. I may have to fabricate and/or purchase some new parts to get it back to a more usable state.

Teardown

It sure has a lot of gubbins!

Pumpgubbins.jpg

Rebuild

  • First and second stage vanes

    First and second stage vanes

  • First stage vane in pump module segment

    First stage vane in pump module segment

  • Original busted gasket and temporary laser cut silicone replacement

    Original busted gasket and temporary laser cut silicone replacement

  • Freshly polished gasket surfaces of pump main mount and housing

    Freshly polished gasket surfaces of pump main mount and housing

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