Comparison · Air dryers

Van Air Systems air dryers

3 desiccant lines (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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HLSXG (antidéflagrant, gaz naturel)

HL ISO 2 ≈ North America CRN

Flow: 55 to 800 SCFM (≈ 93 to 1,359 m³/h)at the manufacturer’s reference conditions
Dew point: -40 °C (-40 °F)-40 °F (water dew point)
ISO 8573-1 class: Class 2 (derived)
Frequency: n/a
Voltages: 12 VDC or 115V (optional 24 VDC)
CSA · CRN: n/a · yes (CRN as standard equipment)
Sources: Manufacturer’s page

Models

All models: Type HeatlessDew point -40 °C (-40 °F)ISO class Class 2 (derived)Voltage 12 VDC or 115V (optional 24 VDC)

Model	Flow
HLSXG-55	55 SCFM≈ 93 m³/h
HLSXG-80	80 SCFM≈ 136 m³/h
HLSXG-120	120 SCFM≈ 204 m³/h
HLSXG-150	150 SCFM≈ 255 m³/h
HLSXG-250	250 SCFM≈ 425 m³/h
HLSXG-500	500 SCFM≈ 850 m³/h
HLSXG-800	800 SCFM≈ 1,359 m³/h

Comparable lines (8)

Same type, overlapping flows, equal or better ISO class. Published facts, no ranking.

HL

HL ISO 1–2 ≈ North America 60 Hz 50 Hz

Flow: 200 to 2,000 SCFM (322 to 3,216 m³/h)at the manufacturer’s reference conditions
Dew point: -73.3 to -40 °C (-99.9 to -40 °F)-40 °F (-100 °F: factor 0.8)
ISO 8573-1 class: Class 1 to 2 (derived)
Frequency: 50 Hz · 60 Hz
Voltages: 115/1/50-60 (optional 220/1/50-60)
CSA · CRN: n/a · n/a
Sources: Manufacturer’s page

Models

All models: Type HeatlessConditions @100 psig (6.9 barg), 100 °F, 100 % HRDew point -73.3 to -40 °C (-99.9 to -40 °F)ISO class Class 1 to 2 (derived)Voltage 115/1/50-60 (optional 220/1/50-60)

Model	Flow
HL-200	200 SCFM322 m³/h
HL-250	250 SCFM402 m³/h
HL-375	375 SCFM603 m³/h
HL-500	500 SCFM804 m³/h
HL-650	650 SCFM1,045 m³/h
HL-800	800 SCFM1,286 m³/h
HL-1000	1,000 SCFM1,608 m³/h
HL-1250	1,250 SCFM2,010 m³/h
HL-1500	1,500 SCFM2,412 m³/h
HL-1750	1,750 SCFM2,814 m³/h
HL-2000	2,000 SCFM3,216 m³/h

Comparable lines (8)

Same type, overlapping flows, equal or better ISO class. Published facts, no ranking.

Prep 40 (skid heatless)

HL ISO 2 ≈ North America CRN

Flow: 400 to 1,600 SCFM (680 to 2,720 m³/h)at the manufacturer’s reference conditions
Dew point: -40 °C (-40 °F)-40 °F
ISO 8573-1 class: Class 2 (derived)
Frequency: n/a
Voltages: n/a
CSA · CRN: n/a · yes (stated « FD-400 & FD-800 only »)
Sources: Manufacturer’s page

Models

All models: Type HeatlessConditions @100 psig (6.9 barg), inlet skid 150 °F, ambient 85 °FDew point -40 °C (-40 °F)ISO class Class 2 (derived)

Model	Flow
FR-400	400 SCFM680 m³/h
FR-800	800 SCFM1,360 m³/h
FR-1600	1,600 SCFM2,720 m³/h

Comparable lines (8)

Same type, overlapping flows, equal or better ISO class. Published facts, no ranking.

Equivalent equipment at Onyx M3

Walker PRODRY and BEKO DRYPOINT desiccant dryers, distributed by Onyx M3 Inc.

View Onyx M3 dryers Request a quote

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