Dimensions
Suction and discharge
connections
Oil sight glass
All Danfoss WSH scroll compressors come
equipped with a sight glass (1"1/8 - 18 UNF)
which may be used to determine the amount and
condition of the oil contained within the sump.
The oil fill connection and gauge port is a 1/4"
male flare connector incorporating a schrader
valve.
WSH090-105-120-140-161-184: 1"3/4 rotolock
connector allowing use of 1"3/4 - 7/8" or 1"3/4 -
1"1/8 sleeve.
This connection must be used to mount an oil
equalisation line when two or more compressors
are mounted in parallel.
Schrader
Oil equalisation connection
Connection details
Brazed version
Tube ODF
Brazed
WSH090
Suction
1"1/8
Discharge
7/8"
WSH105 -120-140-161-184
Suction
1"3/8
Discharge
7/8"
WSH 090 - 105 - 120 -
140 - 161 - 184
Version
AL
Suction and discharge connections
Brazed
Oil sight glass
Threaded
Oil equalisation connection
rotolock 1"3/4
Oil drain connection
none
Low pressure gauge port (schrader)
1/4" flare
Oil fill
connection
and gauge port
Oil drain
connection
10
FRCC.PC.028.A5.02
Application Guidelines