Comparison · Air dryers
Sullair air dryers
5 refrigerated, desiccant lines (non-cycling, cycling, blower purge, heated purge, 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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SRN / SRD
Recorded wording: SRN non-cycling / SRD cycling
- Flow
- 10 to 6,000 SCFM (≈ 17 to 10,194 m³/h)at the manufacturer’s reference conditions
- Dew point
- 2.8 to 7.2 °C (37 to 45 °F)PDP 37–45 °F; ISO 8573-1 class 4–5
- ISO 8573-1 class
- Class 4 to 5
- Frequency
- 60 Hz
- Voltages
- 115V · 230V · 460V · 575V
- CSA · CRN
- yes (UL/CSA) · yes (exchangers ASME/CRN)
- Sources
- Manufacturer’s page
Models
All models: Dew point 2.8 to 7.2 °C (37 to 45 °F)ISO class Class 4 to 5
| Model | Flow | Type | Voltage |
|---|---|---|---|
| SRN-10SRN | 10 SCFM≈ 17 m³/h | Non-cycling | 115V/1/60 |
| SRN-15SRN | 15 SCFM≈ 25 m³/h | Non-cycling | 115V/1/60 |
| SRN-25SRN | 25 SCFM≈ 42 m³/h | Non-cycling | 115V/1/60 |
| SRN-35SRN | 35 SCFM≈ 59 m³/h | Non-cycling | 115V/1/60 |
| SRN-50SRN | 50 SCFM≈ 85 m³/h | Non-cycling | 115V/1/60 |
| SRN-75SRN | 75 SCFM≈ 127 m³/h | Non-cycling | 115V/1/60 ; 230V/1/60 |
| SRD-75SRD | 75 SCFM≈ 127 m³/h | Cycling | 115V/1/60 |
| SRN-100SRN | 100 SCFM≈ 170 m³/h | Non-cycling | 115V/1/60 ; 230V/1/60 |
| SRD-100SRD | 100 SCFM≈ 170 m³/h | Cycling | 115V/1/60 |
| SRN-125SRN | 125 SCFM≈ 212 m³/h | Non-cycling | 115V/1/60 ; 230V/1/60 |
| SRD-125SRD | 125 SCFM≈ 212 m³/h | Cycling | 115V/1/60 |
| SRN-150SRN | 150 SCFM≈ 255 m³/h | Non-cycling | 115V/1/60 ; 230V/1/60 |
| SRD-150SRD | 150 SCFM≈ 255 m³/h | Cycling | 115V/1/60 |
| SRN-175SRN | 175 SCFM≈ 297 m³/h | Non-cycling | 115V/1/60 ; 230V/1/60 |
| SRD-175SRD | 175 SCFM≈ 297 m³/h | Cycling | 115V/1/60 ; 230V/1/60 |
| SRN-200SRN | 200 SCFM≈ 340 m³/h | Non-cycling | 230V/1/60 |
| SRD-200SRD | 200 SCFM≈ 340 m³/h | Cycling | 230V/1/60 |
| SRN-250SRN | 250 SCFM≈ 425 m³/h | Non-cycling | 230V/1/60 |
| SRD-250SRD | 250 SCFM≈ 425 m³/h | Cycling | 230V/1/60 |
| SRN-325SRN | 325 SCFM≈ 552 m³/h | Non-cycling | 460V/3/60 ; 575V/3/60 |
| SRD-325SRD | 325 SCFM≈ 552 m³/h | Cycling | 460V/3/60 ; 575V/3/60 |
| SRN-400SRN | 400 SCFM≈ 680 m³/h | Non-cycling | 460V/3/60 ; 575V/3/60 |
| SRD-400SRD | 400 SCFM≈ 680 m³/h | Cycling | 460V/3/60 ; 575V/3/60 |
| SRN-500SRN | 500 SCFM≈ 850 m³/h | Non-cycling | 460V/3/60 ; 575V/3/60 |
| SRD-500SRD | 500 SCFM≈ 850 m³/h | Cycling | 460V/3/60 ; 575V/3/60 |
| SRN-700SRN | 700 SCFM≈ 1,189 m³/h | Non-cycling | 460V/3/60 ; 575V/3/60 |
| SRD-700SRD | 700 SCFM≈ 1,189 m³/h | Cycling | 460V/3/60 ; 575V/3/60 |
| SRN-800SRN | 800 SCFM≈ 1,359 m³/h | Non-cycling | 460V/3/60 ; 575V/3/60 |
| SRD-800SRD | 800 SCFM≈ 1,359 m³/h | Cycling | 460V/3/60 ; 575V/3/60 |
| SRN-1000SRN | 1,000 SCFM≈ 1,699 m³/h | Non-cycling | 460V/3/60 ; 575V/3/60 |
| SRD-1000SRD | 1,000 SCFM≈ 1,699 m³/h | Cycling | 460V/3/60 ; 575V/3/60 |
| SRN-1400SRN | 1,400 SCFM≈ 2,379 m³/h | Non-cycling | 460V/3/60 ; 575V/3/60 |
| SRD-1400SRD | 1,400 SCFM≈ 2,379 m³/h | Cycling | 460V/3/60 ; 575V/3/60 |
| SRN-1600SRN | 1,600 SCFM≈ 2,718 m³/h | Non-cycling | 460V/3/60 ; 575V/3/60 |
| SRD-1600SRD | 1,600 SCFM≈ 2,718 m³/h | Cycling | 460V/3/60 ; 575V/3/60 |
| SRN-2000SRN | 2,000 SCFM≈ 3,398 m³/h | Non-cycling | 460V/3/60 ; 575V/3/60 |
| SRD-2000SRD | 2,000 SCFM≈ 3,398 m³/h | Cycling | 460V/3/60 ; 575V/3/60 |
| SRN-2400SRN | 2,400 SCFM≈ 4,078 m³/h | Non-cycling | 460V/3/60 ; 575V/3/60 |
| SRD-2400SRD | 2,400 SCFM≈ 4,078 m³/h | Cycling | 460V/3/60 ; 575V/3/60 |
| SRN-3000SRN | 3,000 SCFM≈ 5,097 m³/h | Non-cycling | 460V/3/60 ; 575V/3/60 |
| SRD-3000SRD | 3,000 SCFM≈ 5,097 m³/h | Cycling | 460V/3/60 ; 575V/3/60 |
| SRN-3800SRN | 3,800 SCFM≈ 6,456 m³/h | Non-cycling | 460V/3/60 ; 575V/3/60 |
| SRD-3800SRD | 3,800 SCFM≈ 6,456 m³/h | Cycling | 460V/3/60 ; 575V/3/60 |
| SRN-5000SRN | 5,000 SCFM≈ 8,495 m³/h | Non-cycling | 460V/3/60 ; 575V/3/60 |
| SRD-5000SRD | 5,000 SCFM≈ 8,495 m³/h | Cycling | 460V/3/60 ; 575V/3/60 |
| SRN-6000SRN | 6,000 SCFM≈ 10,194 m³/h | Non-cycling | 460V/3/60 ; 575V/3/60 |
| SRD-6000SRD | 6,000 SCFM≈ 10,194 m³/h | Cycling | 460V/3/60 ; 575V/3/60 |
Comparable lines (8)
- Mikropor MKE
- BEKO Technologies DRYPOINT RX / RA
- Purestream (Friulair) FCT
- Purestream (Friulair) ACT (→ FCT)
- Gardner Denver GDDF-ES
- Atlas Copco FX 1-21
- Mattei MD Ecologic
- Gardner Denver XGNC
Same type, overlapping flows, equal or better ISO class. Published facts, no ranking.
DMD (modular)
- Flow
- 3 to 240 SCFM (≈ 5 to 408 m³/h)at the manufacturer’s reference conditions
- Dew point
- -73 to -20 °C (-99.4 to -4 °F)-40 °F std (options -4 °F/-20 °C or -100 °F/-73 °C)
- ISO 8573-1 class
- Classes 1, 2, 3 (derived)
- Frequency
- 50 Hz · 60 Hz
- Voltages
- 115–230V/1PH
- CSA · CRN
- cULus (control panel) · yes (ASME/CRN)
- Sources
- Manufacturer’s page
Models
All models: Type HeatlessDew point -73 to -20 °C (-99.4 to -4 °F)ISO class Classes 1, 2, 3 (derived)Voltage 115–230V/1PH
| Model | Flow |
|---|---|
| DMD-3 | 3 SCFM≈ 5 m³/h |
| DMD-5 | 5 SCFM≈ 8 m³/h |
| DMD-10 | 10 SCFM≈ 17 m³/h |
| DMD-15 | 15 SCFM≈ 25 m³/h |
| DMD-20 | 20 SCFM≈ 34 m³/h |
| DMD-25 | 25 SCFM≈ 42 m³/h |
| DMD-30 | 30 SCFM≈ 51 m³/h |
| DMD-40 | 40 SCFM≈ 68 m³/h |
| DMD-50 | 50 SCFM≈ 85 m³/h |
| DMD-60 | 60 SCFM≈ 102 m³/h |
| DMD-75 | 75 SCFM≈ 127 m³/h |
| DMD-100 | 100 SCFM≈ 170 m³/h |
| DMD-120 | 120 SCFM≈ 204 m³/h |
| DMD-180 | 180 SCFM≈ 306 m³/h |
| DMD-240 | 240 SCFM≈ 408 m³/h |
Comparable lines (8)
- Deltech DHDM (modular)
- Hankison PHDM (modular)
- ZEKS ZMA (modular)
- Ingersoll Rand DA…IM (modular)
- BEKO Technologies DRYPOINT ACC
- Donaldson Ultrapac 2000 Midi
- Mattei DD 10-6130
- Nano Purification D1 (undefined)
Same type, overlapping flows, equal or better ISO class. Published facts, no ranking.
SA
- Flow
- 55 to 3,000 SCFM (≈ 93 to 5,097 m³/h)at the manufacturer’s reference conditions
- Dew point
- -40 °C (-40 °F)-40 °F/-40 °C
- ISO 8573-1 class
- Class 2 (derived)
- Frequency
- 50 Hz · 60 Hz
- Voltages
- 120V/1PH
- CSA · CRN
- yes (ETL UL/CSA) · yes (ASME/CRN)
- Sources
- Manufacturer’s page
Models
All models: Type HeatlessDew point -40 °C (-40 °F)ISO class Class 2 (derived)Voltage 120V/1PH
| Model | Flow |
|---|---|
| SA55 | 55 SCFM≈ 93 m³/h |
| SA100 | 100 SCFM≈ 170 m³/h |
| SA130 | 130 SCFM≈ 221 m³/h |
| SA200 | 200 SCFM≈ 340 m³/h |
| SA250 | 250 SCFM≈ 425 m³/h |
| SA300 | 300 SCFM≈ 510 m³/h |
| SA400 | 400 SCFM≈ 680 m³/h |
| SA500 | 500 SCFM≈ 850 m³/h |
| SA600 | 600 SCFM≈ 1,019 m³/h |
| SA800 | 800 SCFM≈ 1,359 m³/h |
| SA1000 | 1,000 SCFM≈ 1,699 m³/h |
| SA1200 | 1,200 SCFM≈ 2,039 m³/h |
| SA1500 | 1,500 SCFM≈ 2,549 m³/h |
| SA2000 | 2,000 SCFM≈ 3,398 m³/h |
| SA2600 | 2,600 SCFM≈ 4,417 m³/h |
| SA3000 | 3,000 SCFM≈ 5,097 m³/h |
Comparable lines (8)
- Atlas Copco CD+ 110-300
- Pneumatech PH 230-635 HE
- Nano Purification D5 HL (US)
- Champion CDT
- Gardner Denver DGH
- Hankison HHX
- Hankison HHE
- Hankison HHS
Same type, overlapping flows, equal or better ISO class. Published facts, no ranking.
SAV
- Flow
- 500 to 7,500 SCFM (≈ 850 to 12,743 m³/h)at the manufacturer’s reference conditions
- Dew point
- -40 °C (-40 °F)-40 °F/-40 °C
- ISO 8573-1 class
- Class 2 (derived)
- Frequency
- 50 Hz · 60 Hz
- Voltages
- 460V/3PH (optional 575/3/60)
- CSA · CRN
- yes (ETL UL/CSA) · n/a
- Sources
- Manufacturer’s page
Models
All models: Type Blower purgeDew point -40 °C (-40 °F)ISO class Class 2 (derived)Voltage 460V/3PH (optional 575/3/60)
| Model | Flow |
|---|---|
| SAV500 | 500 SCFM≈ 850 m³/h |
| SAV600 | 600 SCFM≈ 1,019 m³/h |
| SAV800 | 800 SCFM≈ 1,359 m³/h |
| SAV1000 | 1,000 SCFM≈ 1,699 m³/h |
| SAV1200 | 1,200 SCFM≈ 2,039 m³/h |
| SAV1500 | 1,500 SCFM≈ 2,549 m³/h |
| SAV2000 | 2,000 SCFM≈ 3,398 m³/h |
| SAV2600 | 2,600 SCFM≈ 4,417 m³/h |
| SAV3000 | 3,000 SCFM≈ 5,097 m³/h |
| SAV4000 | 4,000 SCFM≈ 6,796 m³/h |
| SAV5000 | 5,000 SCFM≈ 8,495 m³/h |
| SAV6000 | 6,000 SCFM≈ 10,194 m³/h |
| SAV7500 | 7,500 SCFM≈ 12,743 m³/h |
Comparable lines (8)
- BEKO Technologies EVERDRY FRP
- BEKO Technologies EVERDRY FRL (North America)
- Nano Purification D5 BP
- Nano Purification D5 BP ZP (zero purge)
- Mattei DDH 850-10800
- BEKO Technologies DRYPOINT XFe
- BEKO Technologies DRYPOINT XFi
- Sullivan-Palatek SPDPHB Pro Heated Blower Purge
Same type, overlapping flows, equal or better ISO class. Published facts, no ranking.
SAH
- Flow
- 500 to 3,000 SCFM (≈ 850 to 5,097 m³/h)at the manufacturer’s reference conditions
- Dew point
- -40 °C (-40 °F)-40 °F/-40 °C
- ISO 8573-1 class
- Class 2 (derived)
- Frequency
- 50 Hz · 60 Hz
- Voltages
- 480V/3PH (optional 575/3/60)
- CSA · CRN
- yes (ETL UL/CSA) · yes (ASME/CRN)
- Sources
- Manufacturer’s page
Models
All models: Type Heated purgeDew point -40 °C (-40 °F)ISO class Class 2 (derived)Voltage 480V/3PH (optional 575/3/60)
Comparable lines (8)
- Ingersoll Rand EH
- Hankison HPD
- Kaeser KED
- Atlas Copco AD 360-1600
- Deltech RP
- Quincy QHP
- Altec AIR HRE
- Nano Purification D5 EH
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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