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KMD Karst Modular Adsorption Air Dryers

Air flow rate from 5 m³/h to 300 m³/h 
Main features:
  • Wider pressure range (4-14 Barg) - Controller PLC (microprocessor up to KMD 25)
  • Compressor off-load interlock (from KMD 40)
  • Energy Management System Option
  • Preventative maintenance alerts (from KMD 40)
  • Low noise at Point of Use
  • Guaranteed class 2 (-40°C) and optionally class 1 (-70°C)* dew point
  • All models - 115V/1ph/60Hz
  • All models - NPT connections

 

 

New series of heatless adsorption dryers characterized by extremely reduced size and weight, ease of assembly thanks to the new aluminum design additionally guarantees excellent resistance to corrosion. Read on to discover unique design features that translate to real-life user benefits.

Superior reliability

  • Proven electronic control with indication of performance
  • Extruded aluminum with anodization and epoxy painting
  • NEMA 3/IP54 Protection (also suitable for outdoor installation)

Lower Total Cost of Investment

  • Point Of Use design to treat only the required air
  • Conservative pressure drop 0,2 barg
  • Lower compressed air cost with optional EMS
  • Purge reduction on compressed air demand (on/off-load)
  • Compact, space saving

Ease of use and serviceability

  • User-friendly electronic interface with alarm indicators*
  • Quick installation
  • Low noise at Point of Use
  • Modbus-Ready
  • RS-485 communications-ready
  • Simplified maintenance
  • High installation flexibility (can also be wall-mounted on installed horizontally)
  • Preventative maintenance alerts*

*Not presents in smaller units

Flexible solution, easy to install

Special features of KMD 40 - 300
  • Pneumatic purge valves, used also on well-proven OMI Large Heatless range
  • Solenoid control valve Low noise at Point-of-Use
  • Purge mufflers < 75 dBA Quick visual reading
  • Pressure gauges 

Safe, easy to move and install

  • Feet with forklifting provisions
  • Protection of Noise mufflers

 

Model

Code

Connections
(BSP)

Flow rate*
(m³/h)

Flow rate*
(l/min)

Flow rate*
(CFM)

ISO8573-1:2010 Water content
(Class 2 Standard)

ISO8573-1:2010 Water content
(Class 1 Optional)

KMD 5

08U.0005FG.0

3/8"

5

83

3

Dewpoint -40°F / -40°C

Dewpoint -100°F / -70°C

KMD 15

08U.0005FG.0

3/8"

15

250

9

Dewpoint -40°F / -40°C

Dewpoint -100°F / -70°C

KMD 25

08U.0025FG.0

3/8"

25

417

15

Dewpoint -40°F / -40°C

Dewpoint -100°F / -70°C

KMD 40

08U.0040FG.0

3/4"

40

667

24

Dewpoint -40°F / -40°C

Dewpoint -100°F / -70°C

KMD 55

08U.0055FG.0

3/4"

55

917

32

Dewpoint -40°F / -40°C

Dewpoint -100°F / -70°C

KMD 80

08U.0080FG.0

3/4"

80

1.333

47

Dewpoint -40°F / -40°C

Dewpoint -100°F / -70°C

KMD 120

08U.0120FG.0

1"

120

2

71

Dewpoint -40°F / -40°C

Dewpoint -100°F / -70°C

KMD 160

08U.0160FG.0

1"

160

2.667

94

Dewpoint -40°F / -40°C

Dewpoint -100°F / -70°C

KMD 200

08U.0200FG.0

1"1/2

200

3333

118

Dewpoint -40°F / -40°C

Dewpoint -100°F / -70°C

KMD 250

08U.0250FG.0

1"1/2

250

4167

147

Dewpoint -40°F / -40°C

Dewpoint -100°F / -70°C

KMD 300

08U.0300FG.0

1"1/2

300

5000

177

Dewpoint -40°F / -40°C

Dewpoint -100°F / -70°C

 

 

STANDARD REFERENCE CONDITIONS
  • Working pressure: 7 bar
  • Inlet air temperature: 35°C (50° max)
  • Dew point at 7 bar pressure: -40°C (-70°C)
  • Work/Purge cycle: 5/5 min. (2/2 min.)
  • Regeneration air consumption: max 18% of nominal flow rate
STANDARD VOLTAGE

230V/1ph/50-60Hz

 

 

Karst Dryers Dimensions Technical drawing

 

Model

Width - W (mm)

Depth - D (mm)

Height - H (mm)

Weight (kg)

KMD 5

238

212

423

11

KMD 15

238

212

823

18

KMD 25

238

212

1073

27

KMD 40

475

405

968

44

KMD 55

475

405

1118

50

KMD 80

475

405

1318

60

KMD 120

475

405

1673

73

KMD 160

475

405

1873

90

KMD 200

536

495

1705

177

KMD 250

536

495

1905

180

KMD 300

536

495

1905

188

 

 

 

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