Air preparation equipment selection table/guide . A standard combination is shown. The end number indicates port size or power supply. Refer to CAT.ES30-8 “Refrigerated Air Dryer” and “Best Pneumatics Vol.14” for detail. . “.” symbol in the table shows no applicable equipment. . Air volume is the reference values as compared with the compressor’s output. . The table below is for situations where the dew point is 0.7 MPa at 10°C. Refer to “Best Pneumatics Vol.14” when other dew points are required. SMC Air Preparation Equipment Air compressor Aftercooler (Note 1) Refrigerated air dryer (Note 2) 0.75 0.1 AT6C-04 HAA7-06 HAW2-04 AFF2B-03 IDF1E AM150-03 AMD150-03 1.5 0.2 AT6C-04 HAA7-06 HAW2-04 AFF2B-03 IDF2E AM150-03 AMD150-03 2.2 0.3 AT6C-04 HAA7-06 HAW7-06 AFF2B-03 IDF3E AM150-03 AMD250-03 3.7 0.5 AT6C-04 HAA7-06 HAW7-06 AFF4B-03 IDF4E AM250-03 AMD250-03 5.5 0.7 AT6C-04 HAA7-06 HAW7-06 AFF4B-04 IDF6E AM250-04 AMD350-04 7.5 1.0 AT11C-06 HAA15-10 HAW22-14 AFF8B-04 IDF8E AM350-04 AMD350-04 11 1.5 AT11C-06 HAA15-10 HAW22-14 AFF8B-06 IDF11E AM350-06 AMD450-06 15 2.0 AT22C-14 HAA22-14 HAW22-14 AFF11B-06 IDF15E AM450-06 AMD450-06 22 3.0 AT22C-14 HAA37-14 HAW37-14 AFF22B-10 IDF22E AM550-10 AMD550-10 27 3.5 AT37C-14 HAA37-14 HAW37-14 AFF22B-10 IDF22E AM550-10 AMD550-10 37 5.0 AT37C-14 . HAW55-20 AFF37B-14 IDF37E AM650-14 AMD650-14 55 7.5 AT55C-20 . HAW75-20 AFF75 -20 IDF55E AM850-20 AM850-20 AMD850-20 75 10.0 AT75C-20 . HAW110-30 AFF75 -20 IDF75E AMD850-20 110 15.0 AT125C-30 . . AFF125A-30 IDF120D . AMD910-30 150 20.0 AT150C-40 . . AFF125A-30 IDF120D . AMD910-30 220 30.0 AT220C-40 . . AFF220A-40 IDF150D IDF1E IDF2E IDF3E IDF4E IDF6E IDF8E IDF11E IDF15E IDF22E IDF22E IDF37E IDF55E IDF75E IDF120D