Assertion: fill valve | /r/HasProperty | locking mechanism
Facets:
value: preferably
type: MANNER
Source sentences:
text: For example, a fill valve such as valve 102 preferably includes a locking mechanism that allows the valve to be locked in an open position.
text: For example, a fill valve such as valve 102 preferably includes a locking mechanism that allows the valve to be locked in an open position.