Radial Medium Pressure Blowers

RD 4, RE 4

Up to 142 m³/min and 10,600 Pa. Housing made of cast aluminium, impellers primarily bent backwards and made of aluminium, mostly corrosion-resistant.

Characteristic curves

Performance data

Efficiency class

Volume flow

Total pressure difference

Voltage

Frequency

Current consumption

Performance

Fan speed

Weight

-

m³/min

Pa

V

Hz

A

kW

min-1

kg

RD 4

IE3

14,2

2370

230/400

50

2,25/1,30

0,55

2800

19,0

Characteristic curves

Performance data

Efficiency class

Volume flow

Total pressure difference

Voltage

Frequency

Current consumption

Performance

Fan speed

Weight

-

m³/min

Pa

V

Hz

A

kW

min-1

kg

RD 4

IE3

14,1

2590

230/400

60

2,82/1,62

0,66

3465

19,0

RD 4

NEMA Premium

14,1

2590

277/480

60

2,34/1,35

0,66

3465

19,0

Characteristic curves

Performance data

Efficiency class

Volume flow

Total pressure difference

Voltage

Frequency

Current consumption

Performance

Fan speed

Weight

Capacitor

-

m³/min

Pa

V

Hz

A

kW

min-1

kg

µF/V

RE 4

-

14,1

2340

230

50

3,60

0,55

2820

20,7

16/450

Characteristic curves

Performance data

Efficiency class

Volume flow

Total pressure difference

Voltage

Frequency

Current consumption

Performance

Fan speed

Weight

Capacitor

-

m³/min

Pa

V

Hz

A

kW

min-1

kg

µF/V

RE 4

-

14,1

2580

230

60

3,60

0,55

3385

20,7

16/450

Technical drawings

Downloads

Catalogue RD

CataloguePDF6 MB

Instruction manual RD (de, en)

Instruction manualPDF4 MB

Instruction manual RD (fr, it, nl, da)

Instruction manualPDF7 MB

Instruction manual RD (es, pt, gr, pl)

Instruction manualPDF7 MB

Instruction manual RD (cz)

Instruction manualPDF3 MB

Instruction manual RD (no, se, fi)

Instruction manualPDF6 MB

Instruction manual RD (ru)

Instruction manualPDF4 MB

Instruction manual RD (zh)

Instruction manualPDF4 MB

Accessories

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About our products

A peak into production

Take a peak at our Waghäusel and Chorzów production locations and learn more about the manufacture of our fans and side channel blowers.

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Applications

Elektror airsystems offers solutions for any application type and is therefore represented in numerous industries.

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Downloads

Looking for operating instructions, catalogues or dimensional drawings? You will find all the downloads here.

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