Assertion: y strainer | /r/HasProperty | fitted in the field
Facets:
value: to permit the strainer screen
type: PURPOSE
value: with nipples and drain valves
type: OTHER
value: most commonly
type: DEGREE
Source sentences:
text: Most commonly, Y-strainers are fitted in the field with nipples and drain valves to permit the strainer screen to be cleaned while the system is still in process.