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Aegis / MetroVolt burner · design render
Aegis / MetroVolt burner · design render · © 2026 KFE

Vacuum Conductance

Turbulent transport reduction at negative triangularity — CGYRO.
Turbulent transport reduction at negative triangularity — CGYRO. canon 2026-08-27 · © 2026 KFE

How readily gas flows through a vacuum system — it limits pumping.

Glossary of Fusion & Plasma TermsUpdated 2026-08-11

Conductance measures how easily gas moves through ducts and apertures; even a large pump is throttled by poor conductance. Vacuum-system design maximises conductance to the plasma chamber.

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Vacuum Pumping Speed →The Vacuum System →Outgassing →
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