Assertion: aspirator | /r/CapableOf | generate vacuum
Facets:
Source sentences:
text: For example, when incorporated in an engine intake system, aspirators may generate vacuum using energy that would otherwise be lost to throttling, and the generated vacuum may be used in vacuum-powered devices such as brake boosters.
text: However, it will be appreciated that in other examples, check valve 95 may be omitted, as reverse flow through the aspirator may be desirable in that it may generate vacuum (albeit less vacuum than is generated through forward flow through the aspirator).