IN Port size 1/8, 1/4 9.8 12 5.5 41.6 43.2 (159) Dew point indicator (Semi-standard: S) OUT (140) 11 (54) 30 136 67 29 9 24 24 3.5 IN Port size Rc1/8, 1/4 (NPT, G threads are not available.) For port size 1/8: (204) For port size 1/4: (202) 9.8 5.5 41.6 43.2 12 Dew point indicator (Semi-standard: S) OUT 178 Purge air discharge tubing port for dehumidification Applicable tubing O.D.: o8 30 (54) Purge air discharge tubing port for dew point indicator Applicable tubing O.D.: o8 67 29 9 24 24 3.5 (Maintenance space 100 mm or more) (Maintenance space 100 mm or more) Purge air for dew point indicator Purge air for dehumidification Hexagon width across flats 14 1/8 Female thread Hexagon width across flats 14 Rc1/8 M5 x 0.8 M5 x 0.8 Dimensions/Type M IDG3M4, 5M4 IDG3HM4, 5HM4 With fitting for purge air discharge (Semi-standard: P) Drain Discharge Float type auto-drain N.C. type Drain guide Drain Discharge Manual valve Float type auto-drain N.C. type Drain guide Series ID G �ｮA IDG�ｮA/IDG Series Reduced purge 23