Purge air for dehumidification Purge air for dew point indicator oP IN Port size Rc3/8, 1/2 (NPT, G threads are not available.) (B) OUT F 37 N N H D E G (C) (A) Dew point indicator 54 8 8.5 10.5 J K 2.3 54 L 2.3 (Maintenance space 100 mm or more) Applicable tubing O.D.: o10 Hexagon width across flats 24 1/4 Female thread M5 N.O.: Black female thread IDG60V4, 75V4, 100V4 IDG60HV4, 75HV4, 100HV4 A 264 266 281 3/8 1/2 1/2 B 367 369 C 261 263 279 D 7.5 10.5 E 80 90 F 18 20 G 7 9 H 14 18 J 95 108 K 50 55 L 28 31 Model IDG60V4, 60HV4 IDG75V4, 75HV4 IDG100V4, 100HV4 Drain Discharge Drain guide (Without drain discharge valve) Float type auto-drain N.O. type Manual valve Port size Series ID G �ｮA IDG�ｮA/IDG Series Reduced purge Dimensions/Type V 29