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ESD Energy Saving Dryers

Air flow rate from 54 m³/h to 7500 m³/h

Thanks to the innovative and patented three-circuit heat exchanger (refrigerant, glycol and compressed air), the new ESD dryers save energy effectively from 0 to 100% load allowing a reduction in operating costs guaranteed up to a maximum of 90%.

AVAILABLE OPTIONS:
  • NPT connections
  • ANSI connections
  • Standard drain: "intelligent" no-loss (Optional: timed drain)
  • Water and seawater-cooled versions on selected models available on request; 60 Hz version on selected models available on request

 

The ESD Dryers are particularly suitable for all applications that require a partial load or intermittent use of compressed air. All dryers are equipped with an additional feature of the display that allows viewing and verifying the current and historical savings. The electronic control board also includes a second probe dedicated to the glycol control that ensures a maximum efficiency in avoiding freezing problems.

All models are equipped with an electronic No-Loss Drain to efficiently discharge condensate without compressed air loss, providing a further significant saving. 

The OMI patented high efficiency heat exchanger, combined with a thermal mass circuit, helps save energy at partial load. The refrigerant compressor is automatically deactivated to save energy when the required thermal power decreases.

Utilizing extensive dryer design experience, the ESD dryer includes innovative features like microprocessor control and an electronic no-loss drain that increase reliability and energy saving. Features such as dryer self-regulation and plug-and-play installation make ESD dryers easy to use.

By shutting off the refrigerant compressor during low loads, ESD dryers dramatically reduce energy waste. ESD dryers use the environmentally friendly R513A refrigerant gas. Thanks to the lowest Global Warming Potential, it helps to reduce greenhouse gas emissions.

High-quality components provide thermal mass dryers a higher durability and require fewer replacement parts, minimizing environmental and economical impact.

 

Model

Connections (BSP)

Flow Rate (m3/h)

Flow Rate (l/min)

Flow Rate (CFM)

Nominal power consumption

ISO8573-1:2010 Classification

ESD 54

1/2"

54

900

32

0.24

Water content: class 4, Dewpoint 3°C (37,4°F)

ESD 72

1/2"

72

1.200

42

0.32

Water content: class 4, Dewpoint 3°C (37,4°F)

ESD 108

3/4"

108

1.800

64

0.45

Water content: class 4, Dewpoint 3°C (37,4°F)

ESD 144

3/4"

144

2.400

85

0.51

Water content: class 4, Dewpoint 3°C (37,4°F)

ESD 180

1"

180

3.000

106

0.54

Water content: class 4, Dewpoint 3°C (37,4°F)

ESD 240

1"

240

4.000

141

0.85

Water content: class 4, Dewpoint 3°C (37,4°F)

ESD 300

1"1/2

300

5.000

177

0.65

Water content: class 4, Dewpoint 3°C (37,4°F)

ESD 360

1"1/2

360

6.000

212

0.78

Water content: class 4, Dewpoint 3°C (37,4°F)

ESD 480

1"1/2

480

8.000

282

0.84

Water content: class 4, Dewpoint 3°C (37,4°F)

ESD 660

2"

660

11.000

388

1.05

Water content: class 4, Dewpoint 3°C (37,4°F)

ESD 780

2"

780

13.000

459

1.62

Water content: class 4, Dewpoint 3°C (37,4°F)

ESD 1000

2"

1.000

16.667

589

2.07

Water content: class 4, Dewpoint 3°C (37,4°F)

ESD 1500

3"

1.500

25.000

883

2.68

Water content: class 4, Dewpoint 3°C (37,4°F)

ESD 1800

3"

1.800

30.000

1.059

3.22

Water content: class 4, Dewpoint 3°C (37,4°F)

ESD 2250

3"

2.250

37.500

1.324

3.74

Water content: class 4, Dewpoint 3°C (37,4°F)

ESD 2600

3"

2.600

43.333

1.530

4.32

Water content: class 4, Dewpoint 3°C (37,4°F)

ESD 3200

DN 150

3.200

53.333

1.880

6.68

Water content: class 4, Dewpoint 3°C (37,4°F)

ESD 4200

DN 150

4.200

70.000

2.472

6.80

Water content: class 4, Dewpoint 3°C (37,4°F)

ESD 4800

DN 150

4.800

80.000

2.825

7.18

Water content: class 4, Dewpoint 3°C (37,4°F)

ESD 5400

DN 150

5.400

88.333

3.119

8.2

Water content: class 4, Dewpoint 3°C (37,4°F)

ESD 6600

DN200

6.600

100.000

3.531

9.97

Water content: class 4, Dewpoint 3°C (37,4°F)

ESD 7500

DN 200

7.500

100.000

3.531

12.1

Water content: class 4, Dewpoint 3°C (37,4°F)

 

ESD 54-480 dimensions image
ESD 660-1000 dimensions image
ESD 1500-2600 dimensions image
ESD 3200-4800 dimensions image

 

Model 

Dimensions  W (mm)

Dimensions D (mm)

Dimensions  H (mm)

Weight (kg)

ESD 54

385

500

662

37

ESD 72

385

500

662

41

ESD 108

385

500

662

46

ESD 144

385

500

662

49

ESD 180

423

567

771

67

ESD 240

423

567

771

69

ESD 300

500

720

980

104

ESD 360

500

720

980

107

ESD 480

500

720

980

119

ESD 660

750

770

1360

186

ESD 780

750

770

1360

227

ESD 1000

750

770

1360

237

ESD 1500

806

1012

1539

394

ESD 1800

806

1012

1539

394

ESD 2250

806

1012

1539

399

ESD 2600

806

1012

1539

399

ESD 3200

880

1819

1796

810

ESD 4200

880

1819

1796

840

ESD 4800

880

1819

1796

840

ESD 5400

1140

2135

1770

1215

ESD 6600

1140

2135

1770

1222

ESD 7500

1140

2135

1770

1250

 

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