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Nano D4 Series
Compact High Pressure Desiccant Air Dryers

77 - 942 scfm
The nano D4 compact high pressure twin tower desiccant air dryers are designed to remove water vapor from your high pressure compressed air system, lowering the pressure dewpoint to -40°F. No liquid water or ice crystals will form even if the temperature of the compressed air falls to 40 degrees below zero! Designed for the most demanding high pressure applications, the nano D4 twin tower desiccant air dryers are your solution for continuous, uninterrupted clean dry air. Combining reliable field proven components and a cost effective design with 21st century controls and a digital user interface, there is no better, more dependable, easier to use twin tower dryer available on the market today.

nano D4 high pressure compact desiccant air dryers are specifically designed for high pressure applications from 1450 to 5075 psig where floor space is limited. These compact and lightweight dryers provide continuous uninterrupted clean dry air in a simple cost effective and reliable package.
Model(s): DHC8/100, DHC13/100, DHC18/100, DHC26/100, DHC31/100, DHC41/100, DHC52/100, DHC59/100, DHC66/100, DHC8/350, DHC13/350, DHC18/350, DHC26/350, DHC31/350, DHC41/350, DHC52/350, DHC59/350, DHC66/350

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   Model
NPT Inlet & Outlet
scfm(1)
Nm3/h(1)
DHC / 100 (1450 psig)
DHC8/100
½"
77
130
DHC13/100
½"
115
195
DHC18/100
½"
159
270
DHC26/100
½"
203
345
DHC31/100
½"
250
425
DHC41/100
¾"
333
565
DHC52/100
¾"
394
670
DHC59/100
¾"
447
760
DHC66/100
¾"
486
825
DHC / 350 (5075 psig)
DHC8/350
½"
132
225
DHC13/350
½"
206
350
DHC18/350
½"
283
480
DHC26/350
½"
365
620
DHC31/350
½"
441
750
DHC41/350
¾"
647
1,100
DHC52/350
¾"
765
1,300
DHC59/350
¾"
868
1,475
DHC66/350
¾"
942
1,600
(1) at an inlet temperature of 95°F, an inlet pressure of 1450 or 5075 psig (as applicable), and a -40°F outlet dew point. For all other operating conditions contact sales@airceldryersales.com for sizing assistance
(2) per ISO 8573.1:2010


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   Specifications
DHC / 100
DHC / 350
Minimum operating pressure
435 psig
435 psig
Maximum operating pressure
1450 psig
5075 psig
Maximum particle size (ISO class) (2)
class 2 (1 micron)
Maximum water content (ISO class) (2)
class 2 (-40°F pdp) (3)
Maximum oil content (ISO class) (2)
class 1 ( 0.01 mg/m3)
Recommended operating temp range
50 to 100°F
Design operating temperature range
35 to 140°F
Power supply requirements
120 & 240 VAC, 50/60 Hz (4)
Power consumption
< 50 W
Control panel protection
IP 65 (NEMA 4X)
Valve switching power (per valve)
80 VA
(3) ISO class 2 (-40°F outlet pressure dew point) is provided as standard. -13°F or -67°F outlet pressure dew points are available as an option
(4) 24VDC available as an option

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options & upgrades
• Dew point monitors
     ○ integral energy saving outlet dew point control & display
• Low dew point option
     ○ -67°F outlet pressure dew point (2)
• Bypass option
     ○ three (3) valve block & bypass
• Electrical protection upgrades
     ○ NEMA 7 electrical protection
     ○ Z-Purge electrical protection
• Other options & upgrades
     ○ low ambient (< 32°F) temperature protection
     ○ pneumatic controls
     ○ 220 Volt 1 phase 50Hz controls
     ○ stainless steel control tubing
     ○ visual moisture indicator
     ○ failure to shift alarm
     ○ run time hour meter
     ○ additional pressure gauges (each)
     ○ additional temperature gauges (each)
     ○ CSA approval for Canadian applications



(2) reduces rated flow by 30%

Nano D4 Series Compact Air Dryer Dimensions
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Model
A Height (in)
B Width (in)
C Depth (in)
Weight (lbs)
DHC / 100 (1450 psig)
DHC8/100
42.3"
31.0"
13.4"
384
DHC13/100
48.2"
31.0"
13.4"
414
DHC18/100
54.1"
31.0"
13.4"
441
DHC26/100
60.0"
31.0"
13.4"
472
DHC31/100
69.9"
31.0"
13.4"
520
DHC41/100
67.9"
32.5"
13.4"
666
DHC52/100
75.8"
32.5"
13.4"
717
DHC59/100
83.7"
32.5"
13.4"
776
DHC66/100
93.5"
32.5"
13.4"
631
DHC / 350 (5075 psig)
DHC8/350
42.3"
31.0"
13.4"
485
DHC13/350
48.2"
31.0"
13.4"
545
DHC18/350
54.1"
31.0"
13.4"
604
DHC26/50
60.0"
31.0"
13.4"
661
DHC31/350
69.9"
31.0"
13.4"
758
DHC41/50
67.9"
32.5"
13.4"
908
DHC52/350
75.8"
32.5"
13.4"
1,005
DHC59/350
83.7"
32.5"
13.4"
1,100
DHC66/350
93.5"
32.5"
13.4"
1,228



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