Uluhlu lwe-AS lwendalo yonke olulula loyilo oluqhelekileyo lwe-aluminium alloy air flow control valve yimveliso ekumgangatho ophezulu kwaye ethembekileyo esetyenziswa ngokubanzi kumashishini ahlukeneyo. Uyilo lwayo lulula kwaye lunesitayile, okwenza kube lula ukuyifaka nokusebenza.
Ivalve yokulawula ukuhamba komoya yenziwe nge-alloy ye-aluminium esemgangathweni, iqinisekisa ukuqina kunye nokusebenza ixesha elide. Ukusetyenziswa kwesi sixhobo kwenza i-valve ibe lula, enenzuzo yokuthutha kunye nokufakwa.
