Comparison · Air dryers
OMI air dryers
4 refrigerated, desiccant lines (non-cycling, heatless), from the manufacturer’s brochures.
Under construction. This comparison tool is still being built: do not base a purchasing decision on this data. Always confirm with your local distributors.
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ED Easy Dry / ESD
Recorded wording: ED Easy Dry / ESD (dryer catalogue 2026)
- Flow
- 18 to 24,000 m³/h (≈ 11 to 14,126 SCFM)at the manufacturer’s reference conditions
- Dew point
- n/aISO classes 3 & 4 (ED); class 5 (compact range)
- ISO 8573-1 class
- Classes 3, 4, 5
- Frequency
- 50 Hz (60 Hz : optional)
- Voltages
- n/a
- CSA · CRN
- n/a · n/a
- Features
- Energy-saving mode
Models
| Model | Flow | Type | Dew point | ISO class |
|---|---|---|---|---|
| ED 18Easy Dryers (ED) | 11 SCFM18 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ED 24Easy Dryers (ED) | 14 SCFM24 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| HTD 35High Temperature (HTD) | 21 SCFM35 m³/h | Non-cycling · High inlet temperature | 3 °C (37.4 °F) | Class 4 |
| DD36Dolomite (DD) | 21.2 SCFM36 m³/h | Non-cycling | 7 °C (44.6 °F) | Class 5 |
| HTD 50High Temperature (HTD) | 29 SCFM50 m³/h | Non-cycling · High inlet temperature | 3 °C (37.4 °F) | Class 4 |
| DD54Dolomite (DD) | 31.8 SCFM54 m³/h | Non-cycling | 7 °C (44.6 °F) | Class 5 |
| ED 54Easy Dryers (ED) | 32 SCFM54 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ESD 54Energy Saving (ESD) | 32 SCFM54 m³/h | Cycling | 3 °C (37.4 °F) | Class 4 |
| HTD 70High Temperature (HTD) | 41 SCFM70 m³/h | Non-cycling · High inlet temperature | 3 °C (37.4 °F) | Class 4 |
| ED 72Easy Dryers (ED) | 42 SCFM72 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ESD 72Energy Saving (ESD) | 42 SCFM72 m³/h | Cycling | 3 °C (37.4 °F) | Class 4 |
| DD72Dolomite (DD) | 42.4 SCFM72 m³/h | Non-cycling | 7 °C (44.6 °F) | Class 5 |
| ED 88 HPHigh Pressure (ED HP) | 52 SCFM88 m³/h | Non-cycling · High pressure | 3 °C (37.4 °F) | Class 4 |
| HTD 102High Temperature (HTD) | 60 SCFM102 m³/h | Non-cycling · High inlet temperature | 3 °C (37.4 °F) | Class 4 |
| DD108Dolomite (DD) | 63.6 SCFM108 m³/h | Non-cycling | 7 °C (44.6 °F) | Class 5 |
| ED 108Easy Dryers (ED) | 64 SCFM108 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ESD 108Energy Saving (ESD) | 64 SCFM108 m³/h | Cycling | 3 °C (37.4 °F) | Class 4 |
| ED 108 HPHigh Pressure (ED HP) | 64 SCFM108 m³/h | Non-cycling · High pressure | 3 °C (37.4 °F) | Class 4 |
| HTD 140High Temperature (HTD) | 82 SCFM140 m³/h | Non-cycling · High inlet temperature | 3 °C (37.4 °F) | Class 4 |
| DD144Dolomite (DD) | 84.8 SCFM144 m³/h | Non-cycling | 7 °C (44.6 °F) | Class 5 |
| ED 144Easy Dryers (ED) | 85 SCFM144 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ESD 144Energy Saving (ESD) | 85 SCFM144 m³/h | Cycling | 3 °C (37.4 °F) | Class 4 |
| HTD 170High Temperature (HTD) | 100 SCFM170 m³/h | Non-cycling · High inlet temperature | 3 °C (37.4 °F) | Class 4 |
| DD180Dolomite (DD) | 105.9 SCFM180 m³/h | Non-cycling | 7 °C (44.6 °F) | Class 5 |
| ED 180Easy Dryers (ED) | 106 SCFM180 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ESD 180Energy Saving (ESD) | 106 SCFM180 m³/h | Cycling | 3 °C (37.4 °F) | Class 4 |
| ED 180 HPHigh Pressure (ED HP) | 106 SCFM180 m³/h | Non-cycling · High pressure | 3 °C (37.4 °F) | Class 4 |
| DD216Dolomite (DD) | 127.1 SCFM216 m³/h | Non-cycling | 7 °C (44.6 °F) | Class 5 |
| ED 225Easy Dryers (ED) | 132 SCFM225 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ED 225 HPHigh Pressure (ED HP) | 132 SCFM225 m³/h | Non-cycling · High pressure | 3 °C (37.4 °F) | Class 4 |
| ESD 240Energy Saving (ESD) | 141 SCFM240 m³/h | Cycling | 3 °C (37.4 °F) | Class 4 |
| ED 260Easy Dryers (ED) | 153 SCFM260 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ED 270 HPHigh Pressure (ED HP) | 159 SCFM270 m³/h | Non-cycling · High pressure | 3 °C (37.4 °F) | Class 4 |
| DD280Dolomite (DD) | 164.8 SCFM280 m³/h | Non-cycling | 7 °C (44.6 °F) | Class 5 |
| ESD 300Energy Saving (ESD) | 177 SCFM300 m³/h | Cycling | 3 °C (37.4 °F) | Class 4 |
| DD340Dolomite (DD) | 200.1 SCFM340 m³/h | Non-cycling | 7 °C (44.6 °F) | Class 5 |
| ED 360Easy Dryers (ED) | 212 SCFM360 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ESD 360Energy Saving (ESD) | 212 SCFM360 m³/h | Cycling | 3 °C (37.4 °F) | Class 4 |
| ED 360 HPHigh Pressure (ED HP) | 212 SCFM360 m³/h | Non-cycling · High pressure | 3 °C (37.4 °F) | Class 4 |
| SFD 360Sub Freezing (SFD) | 212 SCFM360 m³/h | Non-cycling | -20 °C (-4 °F) | Class 3 |
| SFD 420Sub Freezing (SFD) | 247 SCFM420 m³/h | Non-cycling | -20 °C (-4 °F) | Class 3 |
| ED 480Easy Dryers (ED) | 282 SCFM480 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ESD 480Energy Saving (ESD) | 282 SCFM480 m³/h | Cycling | 3 °C (37.4 °F) | Class 4 |
| ED 480 HPHigh Pressure (ED HP) | 283 SCFM480 m³/h | Non-cycling · High pressure | 3 °C (37.4 °F) | Class 4 |
| DD500Dolomite (DD) | 294.3 SCFM500 m³/h | Non-cycling | 7 °C (44.6 °F) | Class 5 |
| DD610Dolomite (DD) | 359 SCFM610 m³/h | Non-cycling | 7 °C (44.6 °F) | Class 5 |
| ED 660Easy Dryers (ED) | 388 SCFM660 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ESD 660Energy Saving (ESD) | 388 SCFM660 m³/h | Cycling | 3 °C (37.4 °F) | Class 4 |
| ED 660 HPHigh Pressure (ED HP) | 389 SCFM660 m³/h | Non-cycling · High pressure | 3 °C (37.4 °F) | Class 4 |
| DD750Dolomite (DD) | 441.4 SCFM750 m³/h | Non-cycling | 7 °C (44.6 °F) | Class 5 |
| ED 780Easy Dryers (ED) | 459 SCFM780 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ESD 780Energy Saving (ESD) | 459 SCFM780 m³/h | Cycling | 3 °C (37.4 °F) | Class 4 |
| ED 990 HPHigh Pressure (ED HP) | 583 SCFM990 m³/h | Non-cycling · High pressure | 3 °C (37.4 °F) | Class 4 |
| DD1000Dolomite (DD) | 588.6 SCFM1,000 m³/h | Non-cycling | 7 °C (44.6 °F) | Class 5 |
| ED 1000Easy Dryers (ED) | 589 SCFM1,000 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ESD 1000Energy Saving (ESD) | 589 SCFM1,000 m³/h | Cycling | 3 °C (37.4 °F) | Class 4 |
| ED 1200 HPHigh Pressure (ED HP) | 706 SCFM1,200 m³/h | Non-cycling · High pressure | 3 °C (37.4 °F) | Class 4 |
| ED 1300Easy Dryers (ED) | 765 SCFM1,300 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| DD1300Dolomite (DD) | 765.2 SCFM1,300 m³/h | Non-cycling | 7 °C (44.6 °F) | Class 5 |
| ED 1500Easy Dryers (ED) | 883 SCFM1,500 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ESD 1500Energy Saving (ESD) | 883 SCFM1,500 m³/h | Cycling | 3 °C (37.4 °F) | Class 4 |
| SFD 1600Sub Freezing (SFD) | 942 SCFM1,600 m³/h | Non-cycling | -20 °C (-4 °F) | Class 3 |
| ED 1800Easy Dryers (ED) | 1,059 SCFM1,800 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ESD 1800Energy Saving (ESD) | 1,059 SCFM1,800 m³/h | Cycling | 3 °C (37.4 °F) | Class 4 |
| ED 2250Easy Dryers (ED) | 1,324 SCFM2,250 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ESD 2250Energy Saving (ESD) | 1,324 SCFM2,250 m³/h | Cycling | 3 °C (37.4 °F) | Class 4 |
| ED 2600Easy Dryers (ED) | 1,530 SCFM2,600 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ESD 2600Energy Saving (ESD) | 1,530 SCFM2,600 m³/h | Cycling | 3 °C (37.4 °F) | Class 4 |
| ED 3200Easy Dryers (ED) | 1,880 SCFM3,200 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ESD 3200Energy Saving (ESD) | 1,880 SCFM3,200 m³/h | Cycling | 3 °C (37.4 °F) | Class 4 |
| ESD 4200Energy Saving (ESD) | 2,472 SCFM4,200 m³/h | Cycling | 3 °C (37.4 °F) | Class 4 |
| ED 4200Easy Dryers (ED) | 2,474 SCFM4,200 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ED 4800Easy Dryers (ED) | 2,825 SCFM4,800 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ESD 4800Energy Saving (ESD) | 2,825 SCFM4,800 m³/h | Cycling | 3 °C (37.4 °F) | Class 4 |
| ED 5300Easy Dryers (ED) | 3,119 SCFM5,300 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ESD 5400Energy Saving (ESD) | 3,178 SCFM5,400 m³/h | Cycling | 3 °C (37.4 °F) | Class 4 |
| ED 6000Easy Dryers (ED) | 3,531 SCFM6,000 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ESD 6600Energy Saving (ESD) | 3,885 SCFM6,600 m³/h | Cycling | 3 °C (37.4 °F) | Class 4 |
| ED 8800Easy Dryers (ED) | 4,002 SCFM6,800 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ESD 7500Energy Saving (ESD) | 4,414 SCFM7,500 m³/h | Cycling | 3 °C (37.4 °F) | Class 4 |
| ED 10000Easy Dryers (ED) | 5,179 SCFM8,800 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ED 12000Easy Dryers (ED) | 5,886 SCFM10,000 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ESD 10800Energy Saving (ESD) | 6,357 SCFM10,800 m³/h | Cycling | 3 °C (37.4 °F) | Class 4 |
| ED 17600Easy Dryers (ED) | 7,063 SCFM12,000 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ESD 13200Energy Saving (ESD) | 7,063 SCFM13,200 m³/h | Cycling | 3 °C (37.4 °F) | Class 4 |
| ED 20000Easy Dryers (ED) | 8,005 SCFM13,600 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ESD 15000Energy Saving (ESD) | 8,829 SCFM15,000 m³/h | Cycling | 3 °C (37.4 °F) | Class 4 |
| ED 24000Easy Dryers (ED) | 10,359 SCFM17,600 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ED 20000 (2nd row)Easy Dryers (ED) | 11,772 SCFM20,000 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
| ED 24000 (2nd row)Easy Dryers (ED) | 14,126 SCFM24,000 m³/h | Non-cycling | 3 °C (37.4 °F) | Class 4 |
Comparable lines (0)
No comparable line in the current data.
Same type, overlapping flows, equal or better ISO class. Published facts, no ranking.
HL (low flow)
- Flow
- 1 to 11 SCFM (1.8 to 18 m³/h)at the manufacturer’s reference conditions
- Dew point
- -70 to -20 °C (-94 to -4 °F)
- ISO 8573-1 class
- Classes 1, 2, 3 (derived)
- Frequency
- n/a
- Voltages
- n/a
- CSA · CRN
- n/a · n/a
- Sources
- Manufacturer’s page
Models
All models: Type HeatlessConditions FAD 20 °C, 1 bar
| Model | Flow | Dew point | ISO class |
|---|---|---|---|
| HL 0003 | 1 SCFM1.8 m³/h | -40 to -20 °C (-40 to -4 °F) | Class 2 to 3 (derived) |
| HL S012 | 4 SCFM7 m³/h | -40 to -20 °C (-40 to -4 °F) | Class 2 to 3 (derived) |
| HL R012 | 4 SCFM7 m³/h | -40 to -20 °C (-40 to -4 °F) | Class 2 to 3 (derived) |
| HL 0030 CLASS 1 | 4 SCFM7 m³/h | -70 °C (-94 °F) | Class 1 |
| HL 0030 | 11 SCFM18 m³/h | -40 to -20 °C (-40 to -4 °F) | Class 2 to 3 (derived) |
Comparable lines (8)
- Atlas Copco CD 1-5
- Donaldson Ultrapac 2000 Mini
- Parker PNEUDRI MiDAS
- ALUP AD 7-60
- Worthington Creyssensac DB 05-6
- Chicago Pneumatic CPADM (modular)
- MTA DryXtreme NA
- Kaeser DC-HF
Same type, overlapping flows, equal or better ISO class. Published facts, no ranking.
HLA PRO
- Flow
- 94 to 5,003 SCFM (160 to 8,500 m³/h)at the manufacturer’s reference conditions
- Dew point
- -70 to -40 °C (-94 to -40 °F)-40 °C/-40 °F (optional -70 °C/-100 °F)
- ISO 8573-1 class
- Class 1 to 2
- Frequency
- n/a
- Voltages
- n/a
- CSA · CRN
- n/a · n/a
- Sources
- Manufacturer’s page
Models
All models: Type HeatlessConditions FAD 20 °C, 1 barDew point -70 to -40 °C (-94 to -40 °F)ISO class Class 1 to 2
| Model | Flow |
|---|---|
| HLA 160 Pro | 94 SCFM160 m³/h |
| HLA 200 Pro | 118 SCFM200 m³/h |
| HLA 275 Pro | 162 SCFM275 m³/h |
| HLA 350 Pro | 206 SCFM350 m³/h |
| HLA 500 Pro | 294 SCFM500 m³/h |
| HLA 700 Pro | 412 SCFM700 m³/h |
| HLA 900 Pro | 530 SCFM900 m³/h |
| HLA 1000 Pro | 589 SCFM1,000 m³/h |
| HLA 1600 Pro | 942 SCFM1,600 m³/h |
| HLA 2000 Pro | 1,177 SCFM2,000 m³/h |
| HLA 2500 Pro | 1,471 SCFM2,500 m³/h |
| HLA 3300 Pro | 1,942 SCFM3,300 m³/h |
| HLA 4600 Pro | 2,707 SCFM4,600 m³/h |
| HLA 5600 Pro | 3,296 SCFM5,600 m³/h |
| HLA 6800 Pro | 4,002 SCFM6,800 m³/h |
| HLA 8500 Pro | 5,003 SCFM8,500 m³/h |
Comparable lines (8)
- Ingersoll Rand D…ILA
- Hertz Kompressoren HDA
- Gardner Denver XGHL
- Ingersoll Rand HL
- ZEKS Eclipse ZPB
- Nano Purification D5 HL
- Van Air Systems HL
- Aircel AHLD E-Series
Same type, overlapping flows, equal or better ISO class. Published facts, no ranking.
HLA
- Flow
- 235 to 1,176 SCFM (400 to 2,000 m³/h)at the manufacturer’s reference conditions
- Dew point
- -70 to -40 °C (-94 to -40 °F)-40 °C/-40 °F (optional -70 °C/-100 °F)
- ISO 8573-1 class
- Class 1 to 2
- Frequency
- n/a
- Voltages
- n/a
- CSA · CRN
- n/a · n/a
- Sources
- Manufacturer’s page
Models
All models: Type HeatlessConditions FAD 20 °C, 1 barDew point -70 to -40 °C (-94 to -40 °F)ISO class Class 1 to 2
Comparable lines (8)
- Hankison HHL (international)
- Parker PNEUDRI MX
- Champion XCHL
- Mattei MHL
- Altec AIR MHR
- BEKO Technologies DRYPOINT XCp
- Sullivan-Palatek SPDPR Premium Heatless
- ALUP AD 650-1300 (sensor)
Same type, overlapping flows, equal or better ISO class. Published facts, no ranking.
Equivalent equipment at Onyx M3
Purestream (Friulair) refrigerated dryers, distributed by Onyx M3 Inc.
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