Radial Medium Pressure Blowers
RD 72
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
Volume flow (negative pressure)
Total pressure difference (negative pressure)
Voltage
Frequency
Current consumption
Performance
Motor speed
Fan speed
Weight
Capacitor
Sound pressure level
-
m³/min
Pa
m³/min
Pa
V
Hz
A
kW
min-1
min-1
kg
µF/V
RD 72
IE3
42,5
3500
230/400
50
10,20/5,90
3,00
2900
2900
48
Characteristic curves
Performance data
Efficiency class
Volume flow
Total pressure difference
Volume flow (negative pressure)
Total pressure difference (negative pressure)
Voltage
Frequency
Current consumption
Performance
Motor speed
Fan speed
Weight
Capacitor
Sound pressure level
-
m³/min
Pa
m³/min
Pa
V
Hz
A
kW
min-1
min-1
kg
µF/V
RD 72
IE3
44,0
3600
230/400
60
12,4/7,10
3,60
3500
3500
48
RD 72
NEMA Premium
44,0
3600
277/480
60
10,3/6,00
3,60
3500
3500
48
Technical drawings
