Belt-Driven Radial High Pressure Blowers
HRD 2/4T
Up to 100 m³/min and 17,300 Pa. Drive via robust fan belt transmission (max. transmission ratio 1:2). Accelerates up to approx. 6,200 rpm. 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
Motor speed
Fan speed
Weight
-
m³/min
Pa
V
Hz
A
kW
min-1
min-1
kg
HRD 2/4T
IE3
17,0
7700
230/400
50
10,2/5,90
3,00
2900
5200
39
Characteristic curves
Performance data
Efficiency class
Volume flow
Total pressure difference
Voltage
Frequency
Current consumption
Performance
Motor speed
Fan speed
Weight
-
m³/min
Pa
V
Hz
A
kW
min-1
min-1
kg
HRD 2/4T
IE3
17,0
7700
230/400
60
12,4/7,10
3,60
3500
5200
39
HRD 2/4T
NEMA Premium
17,0
7700
277/480
60
10,3/6,00
3,60
3500
5200
39
Technical drawings
