The models IDF1E to 11E and IDU3E to 6E have been revised. For details, refer to catalog no. ES30-8A. Similar updating for other IDF/IDU models is scheduled to follow shortly. HA AT ID AMG AFF AM >

Quiet operation allows indoor use in locations such as dental offices, etc. Coaxial copper piping design prevents rust formation. Provides a stable supply of dry air even under high demand conditions with an inlet air temperature of 60 C.IDU3D to 6D: 60 а CIDU8D to 37C1: 55 CIDU55C, 75C: 50 > C System efficiency is improved by using a high performance heat exchanger. > Small series: R134aMedium series: R22 Large series: R407C >

The procedure for selecting the optimum model under the followingconditions is shown below.Inlet air temperature 55 The procedure for selecting the optimum model under the followingconditions is shown below.Inlet air temperature 40 ConditionCondition 緰 COutlet air pressure dew point 10 COutlet air pressure dew point 10 а CAmbient temperature 35 CAmbient temperature 35 а CInlet air pressure 0.7MPa Air flow 350 CInlet air pressure 0.5MPa Air flow 1200 > /min (ANR)Power supply frequency 50Hz > /min (ANR)Power supply frequency 60Hz > 1234 1234 B -1 = 0.95 based on conditions , and C = 0.90 based...

Compressedair inletCompressedair outlet600(445)(85) 220(315)(60)(141) [200 to 240 VAC specification] (68) 45065 Power cord outlet C > Ventilationair outlet Ventilation air inlet > (B) A(159) D 250278 Illuminated switchEvaporation thermometer[200 to 240VACspecification]Terminal block [100VAC specification]Power cordDrain portRc 1/4 4-13 > Auto drain is packed together with air dryer. (Some assembly is required.) : Power source 220 to 240VAC Model Port sizeR 1/2R 3/4A710810B760860C560 551 D240 75 >

Compressed air outletRc 3/8 [200 to 240VAC specification]Terminal blockLDrain tube > G Ventilation air inlet [200 to 240VAC specification]Power cord outlet Illuminated switchInspection grill K A > C F [100VAC specification]Power cord B NM Ventilation direction Ventilation direction (900) Compressed air inletRc 3/8ED > J H Compressed air inletRc 3/8170 31 > Illuminated switch [100VAC specification]Power cord Inspection grill (900) 242Compressed air outletRc 3/8 [200 to 240VAC specification]Terminal block 481 63336Drain tube Ventilation direction Ventilation direction 4-13 > 13 Ventilation air...

Compressedair inletCompressedair outlet600 410 (456) 120 (72)Ventilation air inlet 220 (315)(60)(141) (68) 450 65(Condenser) Ventilation air outlet [200 to 240VAC specification] Terminal block Ventilationdirection Ventilation direction > (570)520(159) [100VAC specification] > 240 75 Power cord outletDrain portRc 1/4 250 278 Illuminated switchEvaporation thermometer [200 to 240VAC specification] 4-13 Power cord outlet560 551 ( ): Dimension within bracket is for air dryer with option A, with cool compressed air output.Air inlet and outlet are reversed for air dryer with option A, with cool compressed...

Symbol Voltage Note 2) Possible to combine 2 options.When requiring 3 options or more, it is made to order. 37 89 200/200 to 220VAC (50/60Hz) Threephase 380VAC (50Hz)415VAC (50Hz)Built-in transformer R407C120kW150kW 190kW 240kW OptionWith motoroperated auto drainWithcircuit breaker CMR W ModelAircompressor Refrigerant Note 1) Select one applicable voltage. Water-cooled condenserWithanti- corrosive treatment 120D150D 190D 240D Model 3789 Voltage 120D150D 190D 240D 37 8 9 > Model Aircompressor Refrigerant Withcircuitbraker With Heavyduty autodrain Model370B Symbol ModelSizeOption Symbol Voltage...

Ventilation direction K Port size(JIS 10K) A(80) G DVentilation directionCompressedair inletPower supply cable entryIH Ventilation air inlet Ventilation direction C Compressedair outlet Anchor bolt hole Rc 1/2 B100 J 200 FE 650 4-20 Model Port size A B C D E F G H I J K IDF120DIDF150DIDF190D IDF240D JIS 10K 2B 1/2 Flange 650750770 120015101550 130013201640 325375385 470480703 600600730 600700700 660800800 330355355 365427592 JIS 10K 3B FlangeJIS 10K 3B FlangeJIS 10K 4B Flange 780880900 > Auto drain is packed together with air dryer. (Some assembly is required.) Compressedair inletCompressedair...

Option symbol W: Water cooled condenser (IDF37C1 to 240D) Option symbol This option can be used where the ambient temperature is high (Max. 43 C), and does not reduce air flow capacity. It is also possible to use this option in an enclosed environment to prevent increasing of the surrounding temperature. IDF370B standard. Model > /min > Note1) 621/2BShell & coil system 821/2B 203 3/4B 505 1B 657.5 1B 807.5 1B 907.5 1BPressure auto feed valve > A 53 Cooling tower capacity RT > Note 2) B Water flow regulator Connection bore on water side (union) Model > Power cord outletPower cord outlet (и17)Grommet...

Avoid locations where the air dryer will be in direct contact with wind and rain. (Places where relative humidity is more than 85%)Օ Avoid exposure to direct sunlight. Avoid dusty or corrosive environments.If it is used in the above environments, select option C (with anti-corrosivetreatment). Օ Allow ample space around the air dryer. <100VAC> Insert the power supply plug into an exclusive 100VAC power outlet.Օ Install a circuit breaker (10A) ∗ Use a circuit breaker having a sensitivity current of 30mA or less and a rated current of 10A. ∗ at the power supply. Be sure to ground the power supply...

When the air dryer is operated under the following conditions, the protection circuit is activated, the light goes off and operation stops. When compressed air temperature is too highՕ When compressed air flow rate is too high When ambient temperature is too high (40 > Please waitthree minutes! հ C or higher) When power supply is beyond rated voltage by ձ 10% When ventilation port is obstructed by a wall or clogged with dustUse an air compressor of 100 > /min or greater air delivery with IDF2D to 4D/IDU3D, 4D, and 300 A crank case heater is installed on IDF370B. Energize the crank case heater...