Dec High-Efficiency Cycling Dryers


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Dec High-EfficiencyCycling Dryers

The high-efficiency design and construction of Ingersoll Rand Dec cycling dryers help you achieve better performance, while reducing energy consumption. The patented, high-efficiency heat exchanger combined with a thermal mass circuit helps save energy at any load. With a highly efficient refrigerant compressor that automatically deactivates to save energy and features like microprocessor control and a heavy-duty electronic no-loss (ENL) drain the Ingersoll Rand Dec dryer provides the efficient dry air you need at a lower operating cost.

Features

  • Patented, energy saving heat exchanger
  • Lowest pressure drop in the industry
  • All energy savings readings on control panel
  • Thermal mass cold energy storage reduces dryer compressor run time
  • High quality air with an ISO Class 4 dew point
  • Electronic, no-loss drain eliminates compressed air loss
  • R134a and R407c refrigerants lower energy consumption
  • Compact size
  • Simplified circuit design eliminates thermal expansion valves and fan control switches
  • Factory-installed glycol
  • 5-year warranty with Ultra Care Service

Model

Q, m3/min @
PDP +3C

Pressure drop*
bar

Max absorbed
power,kW

Max working
pressure, bar

Air connection,
BSP

Dimensions
WxLxH, mm

Weight
kg

D42ec

0.6

0.08

0.24

14

1/2"

386 x 500 x 651

32

D54ec

0.7

0.09

0.24

14

1/2"

386 x 500 x 651

33

D72ec

1.0

0.16

0.32

14

1/2"

386 x 500 x 651

35

D108ec

1.4

0.09

0.45

14

3/4"

386 x 500 x 651

45

D144ec

1.9

0.18

0.51

14

3/4"

386 x 500 x 651

50

D180ec

2.4

0.12

0.65

14

1"

420 x 567 x 771

60

D240ec

3.2

0.21

0.64

14

1"

420 x 567 x 771

70

D300ec

4.0

0.16

0.94

14

1 1/2"

500 x 730 x 980

95

D360ec

4.8

0.22

0.94

14

1 1/2"

500 x 730 x 980

100

D480ec

6.4

0.18

1.28

14

1 1/2"

500 x 730 x 980

130

D600ec

10.0

0.17

1.30

13

2"

750 x 780 x 1340

170

D780ec

13.0

0.18

2.20

13

2"

750 x 780 x 1340

210

D950ec

15.8

0.24

2.20

13

2"

750 x 780 x 1340

220

D1300ec

21.7

0.30

3.23

13

3"

784 x 1388 x 1585

250

D1410ec

23.5

0.20

3.23

13

3"

784 x 1388 x 1585

260

D1890ec

31.5

0.24

5.04

13

3"

784 x 1388 x 1585

270

D2520ec

42.0

0.28

6.54

13

DN100

784 x 1388 x 1585

300

D3000ec

50.0

0.22

7.42

13

DN125

914 x 1388 x 1585

330

D4200ec

70.0

0.30

10.73

13

DN125

1500 x 1510 x 1570

420

D4800ec

80.0

0.25

12.26

13

DN150

1500 x 1510 x 1570

520

D5400ec

90.0

0.22

12.26

13

DN150

1500 x 1510 x 1570

620

*Data refers to the following conditions: air FAD 20C/1 bar g, pressure 7 bar g, ambient temperature 25C, air inlet temperature 35C, condensing mean temperature 40C, stated pressure dew points in accordance with ISO 8573-1:2001 standards
Maximum inlet temperature: 60C Minimum ambient temperature: 2C Maximum ambient temperature: D42ec to D950ec: 50C D1300ec to D5400ec: 45C
Standard power supply (V/Ph/Hz): D42ec to D480ec: 230/1/50 D600ec and above: 400/3/50
Type of compressor: D42ec to D180ec: Reciprocating D240ec to D480ec: Rotary D780ec and above: Scroll
Refrigerant type: D42ec to D180ec: R134a D240ec and above: R407c

Dew Point Indication

•

•

•

•

•

On/Off Switch only on D240EC

only on D600EC

•

•

•

•

Terminal for Remote Alarm Signal

•

•

•

•

•

High Pressure Switch

•

•

Variable Speed Fan

•

•

only on D600ec

 

Fan Pressure Switch • •
Alarm History

Last 10

Last 10

Last 10

Last 50

Last 50

Heat Exchange Layers

1x3

1x3

1x3

2x2

2x2

Anti-freezing Protection

•

•

•

•

•

Drain Type

  Solenoid Timed

  Solenoid Timed

No-loss
Electronic

No-loss
  Electronic

No-loss
  Electronic

Glycol Circulator

•

•

•

•

•

Aluminium Heat Exchanger with Anti-corrosion Manifold

•

•

•

•

•

% Energy Saving Display

•

•

•

•

•

Number of Probes*

2

2

2

4

4

Quick Restart Function

 

 

 

•

•

 •Standard Feature “blank” not applicable
*2 probes = glycol control and frigorifi c circuit, 4 probes = glycol control, refrigerant suction, compressor oil, air inlet + 1 thermal switch contact on refrigerant discharge line