D ual
Tower
Heat l es s
D e s i c ca nt
Ai r
Dr yer
i DHE Dryer
i DHE - DESIGNED FOR RELIABILITY
ICP Mojave Series i DHE Air Dryers ensure the best air quality possible so
your manufacturing process can operate at peak efficiencies and without
downtime losses. Our experienced team has created a series of dryers that
use up to 50% fewer moving parts, “soft switching” valves and a solid steel
frame assembly to ensure structural integrity. All units are equipped with
accurate and dependable Allen-Bradley PLC digital controls, visual indication
of dew point condition and unit status of operation.
AIR QUALITY YOU CAN COUNT ON
The only way to truly and effectively dry compressed air to almost absolute
purity is by the use of adsorption technology. That is, by passing wet
untreated air through a bed of desiccant material where almost all of the
water vapors are removed. This technology is not new, and is recognized as
the ultimate solution to compressed air purification. All ICP Mojave Series
i DHE Dryers are designed to provide a minimum of -40O F/C pressure dew
point. Design inlet conditions are based on CAGI ADF100 standards for
compressed air at 100 PSIG and 100OF (380C) inlet temperature.
E-Z VALVE - SOFT SWITCHING HARD BENEFITS
The exclusive Mojave Series i DHE non-lubricated stainless steel threeway valve is a reliable new concept in dryer control. By staging valve
timing the unit never switches positions against a differential pressure.
This “soft switching” design eliminates the primary cause of premature
valve failure, ensures long valve life, and eliminates costly down time and
maintenance. The E-Z Valve comes with a standard three year factory
warranty.
COMPLETE AIR TREATMENT CENTER
The i DHE is a complete air treatment solution that is provided standard
with oil removal 0.3 - 0.6 micron grade coalescing pre-filter, desiccant
towers for moisture removal and low pressure drop 1 micron particle
removal after filter all in one compact package. Our single point air inlet
and outlet locations and 115 Volt standard outlet connections make
installation a snap. Differential pressure indicators and a pre filter drain
are provided with every dryer. The steel support frame provides unit
integrity so there is no distortion during shipment and installation, and
makes moving, placing and anchoring easy.
CONTROL YOUR AIR WITH LOGIC PRO
When you have a 25-250 HP system, you want machines that you can easily access, communicate with and get up and running
in the shortest time. The i DHE control system is a dependable Allen-Bradley PLC with a four line digital display with text
readouts. The linkage between all aspects of our controls is hard wired and is easily field serviceable.
Controls include run/standby switch, active cycle mode, tower drying indication, tower regenerating indication, run status
and includes tower pressure gauges, moisture indicators and filter differential pressure indication. The unit has a simple run,
standby and reset sequence making start-up, shut-down and mode change a quick 1, 2, 3 process. The cycle control keys allow
the user to adjust operation mode to plant demand and differing air quality needs.
Digital Display Features
Active Cycle Mode
Tower Drying Indication
Tower Regenerating Indication
Run Status
Standard
i DHE Controller
DCC 8000 Demand Cycle Controller
Digital Dew Point Readout
Continuously Monitors Dew Point
4-20mA Output Standard
Demand Switching - Saves Energy
High Humidity Alarm with Contacts
Optional Demand Cycle Controller
with Digital
Dew Point Readout
QUALITY SUPPORT WITH EXPERIENCE
Having a good product doesn’t end with the sale. The Independent Compressor Partner’s team of experienced
customer service professionals are exceptionally trained to help you with everything from general product
selection, air system layout and after installation support. We pride ourselves in providing the best product at
the best price, but we also pride ourselves in getting and keeping you running, at all cost. In the event service
on your i DHE dryer is needed, troubleshooting and maintenance can be easily performed by your factory
personnel, and ICP will be there to support you every step of the way.
iDHE Product Specifications
Model
SCFM @
100 PSIG
Line Size
(Inches)
Electrics
iDHE-15
iDHE-25
iDHE-50
iDHE-75
iDHE-100
iDHE-130
iDHE-200
iDHE-300
iDHE-400
iDHE-550
iDHE-650
iDHE-800
iDHE-1000
iDHE-1250
iDHE-1500
15
25
55
75
100
130
200
300
400
550
650
800
1000
1250
1500
1/2
1/2
1/2
1
1
1
1 1/2
1 1/2
2
2
2
2
2
3FL
3FL
115V/1/60
115V/1/60
115V/1/60
115V/1/60
115V/1/60
115V/1/60
115V/1/60
115V/1/60
115V/1/60
115V/1/60
115V/1/60
115V/1/60
115V/1/60
115V/1/60
115V/1/60
Dimensions
LxDxH
(Inches)
Unit
Weight
(lbs)
Maximum
Pressure
(PSIG)
22 x 14 x 52
22 x 14 x 52
23 x 18 54
24 x 32 x 86
24 x 32 x 82
24 x 32 x 82
42 x 2 x 87
42 x 32 x 87
50 x 36 x 101
50 x 36 x 101
50 x 36 x 101
66 x 82 x 102
66 x 82 x 102
66 x 82 x 107
81 x 82 x 102
230
245
300
495
575
615
930
1,400
1,465
2,065
2,205
2,845
3,980
4,120
4,450
200
200
200
150
150
150
150
150
150
150
150
150
150
150
150
Sizing based on the Compressed Air and Gas Institute CAGI ADF 100 Standard for Compressed Air of 100 PSIG inlet pressure, 100 degrees F inlet temperature and -40 degrees F pressure
dew point providing ISO Quality to standard 8573-1 rating 1-2-1 for Compressed Air Quality.
Specifications are subject to change without prior notice.
Capacity Correction Factors
Correction factor for inlet temperature
Correction factor for inlet air pressure (PSIG)
50
60
70
80
0
90 100 110 120 130 140 150
0.56 0.65 0.74 0.83 0.91
1 1.04 1.08 1.12 1.16 1.2
F
C
0
70
80
90
21
27
32
Factor 1.12 1.1 1.06
100 105 110 115 120
38
1
40
43
46
49
0.93 0.86 0.8 0.75
Corrected flow = Normal capacity of dryer (SCFM) x inlet pressure factor x inlet temperature factor
Standard Equipment
DEWPOINT INDICATORS ON EACH TANK
• Operator can tell at a glance condition of dew point
ALLEN BRADLEY PLC CONTROLLER
• 4 line digital display
• NEMA 4X enclosure
• Selectable cycles
• UL listed Components, CSA, CE approved
WELDED FULL FRAME BASE (i DHE-200 & Larger)
• Maintains structural integrity of dryer
• Easy to move with standard fork truck
E-Z SWITCHING VALVES
• Three way valve reduces number of valves
• Soft switching for extreme valve life
• L.E.D. valve position indicator
• Three Year Switching Valve Warranty
PREMIUM DESICCANT
• Made in USA
• Resists abrasion and dusting
FACTORY INSTALLED FILTERS
• Hard point mounting for installation integrity
• Delta PSI gauges for element condition
• Filter drains
REGULATED PURGE (HL 100 & Larger)
• Easy to set
• Optimum purge regardless of operating pressure
• Repressurization Circuit
ADDITIONAL FEATURES
• Tower Pressure Gauges
• OSHA Approved Mufflers
• ASME/CRN Approved Vessels (i DHE-100 and Larger)
• Desiccant Fill and Drain Ports
• Full Flow Safety Relief Valves
• Standby Mode
• Manual Stepping
• Control Line filter/regulator
• Stainless steel control line tubing
i DHE Options
Dual Filter and Bypass Packages, High Pressure, -100 Dew Points, DCC 8000 Demand Cycle Controller with Dew Point Demand Controller,
Special Paint and Blast Systems, NEMA 7 Electrics, Modbus Communications and more. Contact Factory For a full Range of Options.
Patents Issued
©2015 Independent Compressor Partners
Brochure # i DHE215.2