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.
- Three-phase current 50 Hz
- Three-phase current 60 Hz
- Single-phase current 50 Hz
- Single-phase current 60 Hz
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
IE2
14,1
2340
230
50
3,30
0,55
2835
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
IE2
14,1
2580
230
60
3,50
0,55
3300
20,7
16/450
ATEX
ATEX models are available for this series on request. If you are interested, please fill in and send us our ATEX self-assessment form.
Technical drawings
Downloads
|
Catalogue RD |
Catalogue | 5 MB | Download | |
|
Instruction manual RD (fr, it, nl, da) |
Instruction manual | 7 MB | Download | |
|
Instruction manual RD (es, pt, gr, pl) |
Instruction manual | 7 MB | Download | |
|
Instruction manual RD (cz) |
Instruction manual | 3 MB | Download | |
|
Instruction manual RD (no, se, fi) |
Instruction manual | 6 MB | Download | |
|
Instruction manual RD (ru) |
Instruction manual | 4 MB | Download | |
|
Instruction manual RD (zh) |
Instruction manual | 4 MB | Download | |
|
Instruction manual RD RD (de, en) |
Instruction manual | 2 MB | Download |
