Assertion: compressor's oil | /r/CapableOf | drain by gravity
Facets:
value: to compressor
type: TRANSITIVE-OBJECT
value: to the oil separator
type: TRANSITIVE-OBJECT
Source sentences:
text: Oil separators are not 100% efficient so system pipework must still be designed so that oil can drain back by gravity to the oil separator or compressor.
text: In small refrigeration systems the oil is allowed to circulate throughout the whole circuit, but care must be taken to design the pipework and components such that oil can drain back under gravity to the compressor.