knockout drum surge capacity общ.

[yaLarissa]

Уважаемые коллеги, помогите, пожалуйста, перевести термин "knockout drum surge capacity".

Контекст следующий:
If sufficient risk reduction is achieved compared to the user's risk acceptance criteria by the safety instrumented
functions only the knockout drum surge capacity may be based on 1 min to 2 min of continued flow starting once the
point is reached where the automatic shutdown is initiated by the flare knockout drum instrumentation.

[Alky]

буферная способность (каплеотбойного) сепаратора

[yaLarissa]

Благодарю