English to Italian Tech/Engineering Materials (Plastics, Ceramics, etc.) Lubrificatori

Purtroppo non posso fornire molto contesto perché si tratta di un elenco di termini.
Si tratta di un componente di un lubrificatore.

Due to damper construction, the proportion of oil to air ratio is maintained regardless of flow rate, except for AL10
The air then passes over the damper vane, as well as being channelled into the bowl assembly via the air check valve.
Oil drops are then drawn into the outlet port via the capillary tube by the air flow through the damper vane, where they are atomized and mixed with the air stream for lubricating components downstream.
At this point, the oil is broken up into miniscule particles, then re-atomised by the turbulence in the vortex created by the damper vane.

Ho pensato possa avere a che fare con l'umidificazione o lo smorzamento.
Qualcuno sa se esiste un termine tecnico corrispondente?
Le mie ricerche sul web sono state vane purtroppo.

Grazie