Danfoss SH090 Application Manuallines

Also see for Performer SH090: Instructions Instructions Selection & Application guidelines Application guidelines Application guidelines

Danfoss SH090 Application Manuallines Manual pdf 13 page image

13FRCC.PC.007.B8.02Application guidelines DimensionsSuction and dischargeconnectionsOil drain connectionOil sight glass All Danfoss SH scroll compressors come equippedwith a sight glass (1"1/8 - 18 UNF) which may beused to determine the amount and condition ofthe oil contained within the sump.The oil fi ll connection and gauge port is a 1/4"male fl are connector incorporating a schradervalve.SH090-105-120-140-161-184: 1"3/4 rotolockconnector allowing use of 1”3/4 - 7/8" or 1”3/4 -1”1/8 sleeve.SH180-240-295-300-380-485: 2”1/4 rotolockconnector allowing the use of 2”1/4 - 1”3/8 or2”1/4 - 1”5/8 sleeve.This connection must be used to mount an oilequalisation line when two or more compressorsare mounted in parallel (please refer to DanfossSH Parallel Application Guide lines FRCC.EC.008.for details).The oil drain connection allows oil to beremoved from the sump for changing, testing,etc. The fi tting contains an extension tube intothe oil sump to more effectively remove theoil. The connection is a female 1/4" flare fi ttingincorporating a schrader valve and is mounted onSH180 - 240 - 295 - 300 - 380 - 485 models only.SchraderOil equalisation connectionConnection detailsBrazed versionTube ODFBrazedSH090 Suction 1"1/8Discharge 7/8"SH105 -120-140-161-184 Suction 1"3/8Discharge 7/8"SH180-240-295-300-380 Suction 1’’ 5/8Discharge 1’’ 1/8SH485 Suction 1”5/8Discharge 1”3/8SH 090 - 105 - 120 -140 - 161 - 184 SH 180 - 240 - 295 -300 - 380 - 485Version ALSuction and discharge connections Brazed BrazedOil sight glass Threaded ThreadedOil equalisation connection rotolock 1"3/4 rotolock 2"1/4Oil drain connection none 1/4’’ fl areLow pressure gauge port (schrader) 1/4" flare 1/4’’ fl areOil fillconnectionand gaugeportOil drainconnection