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Air Dryer Variations
Refrigerated Air Dryer IDF □E/F/D
Air Preparation Equipment ? Air Dryers
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* The refrigerated air dryer IDF22E to IDF75E series is to be discontinued.
Please consider selecting an IDF60 to 90 series refrigerated air dryer as a
substitute.
Discontinuation date
IDF22E/IDFA22E: Discontinued
IDF37E/IDFA37E: Scheduled to be discontinued as of the end of
March 2024
IDF55E/IDFA55E: Scheduled to be discontinued as of the end of
September 2024
IDF75E/IDFA75E: Scheduled to be discontinued as of the end of
September 2024
Safety Instructions Air Preparation Equipment/Precautions
Model Selection Guide/Quick Reference Guide Green Procurement (RoHS) Proposal for the Use of a Separate Refrigerated Air Dryer
Model Selection Guide/Quick Reference Guide Green Procurement (RoHS) Proposal for the Use of a Separate Refrigerated Air Dryer
| Series | Rated inlet condition | Air flow capacity (m3/min[ANR]) 50 Hz | Air flow capacity (m3/min[ANR]) 60 Hz | Applicable air compressor (kW) | Refrigerant | Port size | Compressor output |
|---|---|---|---|---|---|---|---|
| IDF1E | 35℃ 0.7 MPa | 0.1 | 0.12 | 0.75 | R134a （HFC） | Rc3/8 | Less than 7.5kw |
| IDF2E | 35℃ 0.7 MPa | 0.2 | 0.235 | 1.5 | R134a （HFC） | Rc3/8 | Less than 7.5kw |
| IDF3E | 35℃ 0.7 MPa | 0.32 | 0.37 | 2.2 | R134a （HFC） | Rc3/8 | Less than 7.5kw |
| IDF4E | 35℃ 0.7 MPa | 0.52 | 0.57 | 3.7 | R134a （HFC） | Rc1/2 | Less than 7.5kw |
| IDF6E | 35℃ 0.7 MPa | 0.75 | 0.82 | 5.5 | R134a （HFC） | Rc3/4 | Less than 7.5kw |
| IDF8E | 35℃ 0.7 MPa | 1.22 | 1.32 | 7.5 | R134a （HFC） | Rc3/4 | Less than 7.5kw |
| IDF11E | 35℃ 0.7 MPa | 1.65 | 1.82 | 11 | R134a （HFC） | Rc3/4 | Less than 7.5kw |
| IDF15E1 | 35℃ 0.7 MPa | 2.8 | 3.1 | 15 | R134a （HFC） | Rc1 | Less than 7.5kw |
| IDF22E | 35℃ 0.7 MPa | 3.9 | 4.3 | 22 | R407C （HFC） | R1 | Less than 7.5kw |
| IDF37E | 35℃ 0.7 MPa | 5.7 | 6.1 | 37 | R407C （HFC） | R1 1/2 | Less than 7.5kw |
| IDF55E | 40℃ 0.7 MPa | 8.4 | 9.8 | 55 | R407C （HFC） | R2 | Less than 7.5kw |
| IDF75E | 40℃ 0.7 MPa | 11.0 | 12.4 | 75 | R407C （HFC） | R2 | Less than 7.5kw |
| IDF100F | 40℃ 0.7 MPa | 16.0 | 18.8 | 100 | R407C （HFC） | R2 | Less than 7.5kw |
| IDF125F | 40℃ 0.7 MPa | 20.1 | 23.7 | 125 | R407C （HFC） | 65（2 1/2B） flange | Less than 7.5kw |
| IDF150F | 40℃ 0.7 MPa | 25.0 | 30.0 | 150 | R407C （HFC） | 80（3B） flange | Less than 7.5kw |
| IDF190D | 40℃ 0.7 MPa | 32.0 | 38.0 | 190 | R407C （HFC） | 80（3B） flange | Less than 7.5kw |
| IDF240D | 40℃ 0.7 MPa | 43.0 | 50.0 | 240 | R407C （HFC） | 100（4B） flange | Less than 7.5kw |
| IDF370D | 35℃ 0.7 MPa | 54.0 | 65.0 | 370 | R407C （HFC） | 150（6B） flange | More than 7.5kw |
Refrigerated Air Dryer IDU □E
Air Preparation Equipment ? Air Dryers
Safety Instructions Air Preparation Equipment/Precautions
Model Selection Guide/Quick Reference Guide Green Procurement (RoHS) Proposal for the Use of a Separate Refrigerated Air Dryer
Model Selection Guide/Quick Reference Guide Green Procurement (RoHS) Proposal for the Use of a Separate Refrigerated Air Dryer
| Series | Rated inlet condition | Air flow capacity (m3/min[ANR]) 50 Hz | Air flow capacity (m3/min[ANR]) 60 Hz | Applicable air compressor (kW) | Refrigerant | Port size | Compressor output |
|---|---|---|---|---|---|---|---|
| IDU3E | 55℃ 0.7 MPa | 0.32 | 0.37 | 2.2 | R134a （HFC） | Rc3/8 | Less than 7.5kw |
| IDU4E | 55℃ 0.7 MPa | 0.52 | 0.57 | 3.7 | R134a （HFC） | Rc1/2 | Less than 7.5kw |
| IDU6E | 55℃ 0.7 MPa | 0.75 | 0.82 | 5.5 | R134a （HFC） | Rc3/4 | Less than 7.5kw |
| IDU8E | 55℃ 0.7 MPa | 1.1 | 1.2 | 7.5 | R134a （HFC） | Rc3/4 | Less than 7.5kw |
| IDU11E | 55℃ 0.7 MPa | 1.5 | 1.7 | 11 | R134a （HFC） | Rc3/4 | Less than 7.5kw |
| IDU15E1 | 55℃ 0.7 MPa | 2.6 | 2.8 | 15 | R134a （HFC） | Rc1 | Less than 7.5kw |
| IDU22E | 55℃ 0.7 MPa | 3.9 | 4.3 | 22 | R407C （HFC） | R1 | Less than 7.5kw |
| IDU37E | 55℃ 0.7 MPa | 5.7 | 6.1 | 37 | R407C （HFC） | R1 1/2 | Less than 7.5kw |
| IDU55E | 55℃ 0.7 MPa | 8.4 | 9.8 | 55 | R407C （HFC） | R2 | Less than 7.5kw |
| IDU75E | 55℃ 0.7 MPa | 11.0 | 12.5 | 75 | R407C （HFC） | R2 | Less than 7.5kw |
Refrigerated Air Dryer/Double Energy Saving Function Series IDF100FS/125FS/150FS
Air Preparation Equipment ? Air Dryers
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?Energy-saving design (Second re-heater + Digital scroll compressor)
?Power consumption: Reduced by up to 76%
?Exhaust heat: Reduced by up to 25%
?Tolerant of high temperature environments!
?Ambient temperature: Up to 45oC, Inlet air temperature: Up to 60oC
Safety Instructions Air Preparation Equipment/Precautions
Model Selection Guide/Quick Reference Guide Green Procurement (RoHS)
Model Selection Guide/Quick Reference Guide Green Procurement (RoHS)
| Series | Applicable compressor (kW) | Air flow capacity （m3/min［ANR］） 50 Hz | Air flow capacity （m3/min［ANR］） 60 Hz |
|---|---|---|---|
| IDF100FS | 100 | 16 | 18.8 |
| IDF125FS | 125 | 20.1 | 23.7 |
| IDF150FS | 150 | 25 | 27 |
Refrigerated Air Dryer/For Use in Southeast Asia IDFC□
Air Preparation Equipment ? Air Dryers
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?Applicable for the high-temperature environments of tropical regions
?Can be used in high-temperature environments
Ambient temperature : Max. 45℃
Inlet air temperature : Max. 80℃
Dew point range : 3℃ to 20℃
?Air flow capacity : 9.2 m3/min (52% increase compared to the current model)
?Power supply voltage : Single-phase 230 VAC (50 Hz)
Safety Instructions Air Preparation Equipment/Precautions
Model Selection Guide/Quick Reference Guide Green Procurement (RoHS)
Model Selection Guide/Quick Reference Guide Green Procurement (RoHS)
| Series | Rated inlet condition | Air flow capacity (m3/min [ANR] ) Outlet air pressure dew point 3℃ | Air flow capacity (m3/min [ANR] ) Outlet air pressure dew point 10℃ | Air flow capacity (m3/min [ANR] ) Outlet air pressure dew point 20℃ | Refrigerant | Port size |
|---|---|---|---|---|---|---|
| IDFC60 | 50℃ 0.7 MPa | 0.9 | 2.8 | 4.7 | R410A(HFC) GWP：2088 | R1 |
| IDFC70 | 50℃ 0.7 MPa | 1.6 | 4.7 | 7.8 | R410A(HFC) GWP：2088 | R1 1/2 |
| IDFC80 | 50℃ 0.7 MPa | 2.2 | 6.5 | 10.9 | R410A(HFC) GWP：2088 | R2 |
| IDFC90 | 50℃ 0.7 MPa | 3.1 | 9.2 | 15.4 | R410A(HFC) GWP：2088 | R2 |
Refrigerated Air Dryer/For Use in Europe, Asia, and Oceania IDFA□E/F
Air Preparation Equipment ? Air Dryers
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?EC Directive compliant product (With CE mark)
?Power supply voltage: Single-phase 230 VAC (50 Hz)
* The production of the IDFA22E to IDFA75E series was scheduled to end
in June 2022, but will be extended. We will announce the production end
date separately.
Click here for the IDFA22E to IDFA75E series catalog.
Safety Instructions Air Preparation Equipment/Precautions
Model Selection Guide/Quick Reference Guide Green Procurement (RoHS)
Model Selection Guide/Quick Reference Guide Green Procurement (RoHS)
| Series | Rated inlet condition | Air flow capacity (m3/h [ANR] ) Outlet air pressure dew point 3℃ | Air flow capacity (m3/h [ANR] ) Outlet air pressure dew point 7℃ | Air flow capacity (m3/h [ANR] ) Outlet air pressure dew point 10℃ | Refrigerant | Port size |
|---|---|---|---|---|---|---|
| IDFA3E | 35℃ 0.7 MPa | 12 | 15 | 17 | R134a （HFC） | Rc3/8 |
| IDFA4E | 35℃ 0.7 MPa | 24 | 31 | 34 | R134a （HFC） | Rc1/2 |
| IDFA6E | 35℃ 0.7 MPa | 36 | 46 | 50 | R134a （HFC） | Rc3/4 |
| IDFA8E | 35℃ 0.7 MPa | 65 | 83 | 91 | R134a （HFC） | Rc3/4 |
| IDFA11E | 35℃ 0.7 MPa | 80 | 101 | 112 | R134a （HFC） | Rc3/4 |
| IDFA15E | 35℃ 0.7 MPa | 120 | 152 | 168 | R134a （HFC） | Rc1 |
| IDFA22E | 35℃ 0.7 MPa | 182 | 231 | 254 | R407C （HFC） | R1 |
| IDFA37E | 35℃ 0.7 MPa | 273 | 347 | 382 | R407C （HFC） | R1 1/2 |
| IDFA55E | 35℃ 0.7 MPa | 390 | 432 | 510 | R407C （HFC） | R2 |
| IDFA75E | 35℃ 0.7 MPa | 660 | 720 | 822 | R407C （HFC） | R2 |
| IDFA100F-38 | 40℃ 0.7 MPa | - | - | 960 | R407C （HFC） | R2 |
| IDFA125F-38 | 40℃ 0.7 MPa | - | - | 1210 | R407C （HFC） | R2 1/2 |
| IDFA150F-38 | 40℃ 0.7 MPa | - | - | 1500 | R407C （HFC） | DIN flange 80 |
| IDFA100F-40 | 35℃ 0.7 MPa | 860 | - | - | R407C （HFC） | R2 |
| IDFA125F-40 | 35℃ 0.7 MPa | 1100 | - | - | R407C （HFC） | R2 1/2 |
| IDFA150F-40 | 35℃ 0.7 MPa | 1340 | - | - | R407C （HFC） | DIN flange 80 |
Refrigerated Air Dryer/For Use in North, Central, and South America IDFB□E
Air Preparation Equipment ? Air Dryers
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?UL, CSA certified product
?Power supply voltage: Single-phase 115 VAC (60 Hz), 230 VAC (60 Hz)
3-phase 460 VAC (60 Hz)
Note) The air flow capacity for each dew point is indicated.
∗ The IDFB22E/37E series has been discontinued in August 2019.
Please select the IDFB60/70 series.
Safety Instructions Air Preparation Equipment/Precautions
Model Selection Guide/Quick Reference Guide Green Procurement (RoHS)
Model Selection Guide/Quick Reference Guide Green Procurement (RoHS)
| Series | Rated inlet condition | Air flow capacity SCFM (m3/h [ANR] ) Outlet air pressure dew point Note) 37oF（2.8℃） | Air flow capacity SCFM (m3/h [ANR] ) Outlet air pressure dew point Note) 45oF（7.2℃） | Air flow capacity SCFM (m3/h [ANR] ) Outlet air pressure dew point Note) 50oF（10℃） | Refrigerant | Port size |
|---|---|---|---|---|---|---|
| IDFB3E | 100oF （37.8℃） 100 psi （0.7 MPa） | 10（17） | 11（19） | 12（20） | R134a （HFC） | NPT3/8 |
| IDFB4E | 100oF （37.8℃） 100 psi （0.7 MPa） | 15（25） | 16（27） | 17（28） | R134a （HFC） | NPT1/2 |
| IDFB6E | 100oF （37.8℃） 100 psi （0.7 MPa） | 25（43） | 26（45） | 28（47） | R134a （HFC） | NPT3/4 |
| IDFB8E | 100oF （37.8℃） 100 psi （0.7 MPa） | 41（70） | 43（74） | 45（77） | R134a （HFC） | NPT3/4 |
| IDFB11E | 100oF （37.8℃） 100 psi （0.7 MPa） | 59（100） | 62（106） | 65（110） | R134a （HFC） | NPT3/4 |
| IDFB15E | 100oF （37.8℃） 100 psi （0.7 MPa） | 71（120） | 80（136） | 86（147） | R134a （HFC） | NPT1 |
| IDFB22E | 100oF （37.8℃） 100 psi （0.7 MPa） | 107（182） | 120（205） | 130（221） | R134a （HFC） | NPT1 |
| IDFB37E | 100oF （37.8℃） 100 psi （0.7 MPa） | 161（273） | 173（294） | 181（308） | R134a （HFC） | NPT1 1/2 |
| IDFB55E | 100oF （37.8℃） 100 psi （0.7 MPa） | 226（384） | 258（438） | 297（504） | R407C （HFC） | NPT2 |
| IDFB75E | 100oF （37.8℃） 100 psi （0.7 MPa） | 300（510） | 353（600） | 406（690） | R407C （HFC） | NPT2 |
Thermo-dryer with Air Temperature Adjustment Function IDH□
Air Preparation Equipment ? Air DryersTemperature Control Equipment ? Air Temperature Controllers
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?Stable supply of temperature and pressure controlled dry clean air
Can supply compressed air with the same conditions and quality
regardless of the season
?Application example:
Supplying compressed air with constant conditions to air bearings
mounted on a tool
?Built-in filter
Nominal filtration: 0.01 μm (99.9% filtration efficiency)
Outlet oil mist concentration: Max. 0.01 mg/m3 (ANR)
Outlet cleanliness: Particles of 0.3 μm or more: 3.5 particles/L (ANR)
or less
?Compatible with power supplies from around the world Single-phase
100, 200, 230 VAC (50/60 Hz)
Safety Instructions Air Preparation Equipment/Precautions
Model Selection Guide/Quick Reference Guide Green Procurement (RoHS)
Model Selection Guide/Quick Reference Guide Green Procurement (RoHS)
| Series | Air flow capacity L/min（ANR） | Outlet air temperature adjustment range | Outlet air set pressure range | Outlet air temperature stability | Cooling method | Compressor output |
|---|---|---|---|---|---|---|
| IDH□4 | 100 to 500 | 15 to 30℃ | 0.15 to 0.85 MPa | ±0.1 | Heater operation PID control | Less than 7.5kw |
| IDH□6 | 200 to 800 | 15 to 30℃ | 0.15 to 0.85 MPa | ±0.1 | Heater operation PID control | Less than 7.5kw |
Heatless Air Dryer ID
Air Preparation Equipment ? Air Dryers
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?Can supply dry air with a low dew point below –30oC
?Compact and lightweight without a heater or an electric control board
?It is possible to check the outlet dew point with the indicator.
(Self-regenerative type allows for easy maintenance)
Safety Instructions Air Preparation Equipment/Precautions
Model Selection Guide/Quick Reference Guide Green Procurement (RoHS)
Model Selection Guide/Quick Reference Guide Green Procurement (RoHS)
| Series | Outlet flow L/min (ANR) | Inlet flow L/min (ANR) |
|---|---|---|
| ID | 80 to 780 | 100 to 975 |
Membrane Air Dryer IDG□A/IDG
Air Preparation Equipment ? Air Dryers
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?It is possible to easily supply dry air using the hollow fiber membrane.
?Non-fluorocarbon
?Power supply not required
?Compatible with low dew points (–60oC)
?No vibration or heat discharge
?With a dew point indicator
Safety Instructions Air Preparation Equipment/Precautions
Model Selection Guide/Quick Reference Guide Green Procurement (RoHS)
Model Selection Guide/Quick Reference Guide Green Procurement (RoHS)
| Series | Outlet flow L/min (ANR) | Standard dew point (°C) |
|---|---|---|
| IDG□A/IDG | 10 to 1000 | －15，－20，－40，－60 |
Moisture Control Tube IDK
Air Preparation Equipment ? Air DryersFittings and Tubing ? Tubing(Fluoropolymer/Clean)
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?Prevents condensation in piping for small cylinders/air grippers
?Diffuses water vapor in the piping to the outside
?All you have to do is install the moisture control tube.
Additional power supplies and works are not necessary.
| Series | O.D./I.D. (mm) | Effective length (mm) | Applicable fittings |
|---|---|---|---|
| IDK02 Linear shape | 2/1.2 | 100 200 | KQ2 |
| IDK04 Linear shape | 4/2.5 | 100 200 | KQ2 |
| IDK06 Linear shape | 6/4 | 100 200 | KQ2 |
| IDK04-100-C1 Coil shape | 4/2.5 | 100 | KQ2 |
