Ferroli RFA - Page 22

22
0
50
100
150
200
250
300
350
400
450
500
550
600
650
700
750
800
850
900
16000 18000 20000 22000 24000 26000 28000 30000 32000 34000 36000 38000 40000 42000
Air flow rate [ m
3
/h ]
Available static head [ Pa ]
Upsized
180.2
Standard
Reduced
0
50
100
150
200
250
300
350
400
450
500
550
600
650
700
750
800
850
900
16000 18000 20000 22000 24000 26000 28000 30000 32000 34000 36000 38000 40000 42000
TECHNICAL DATA AND PERFORMANCES
Air flow rate [ m
3
/h ]
Available static head [ Pa ]
Upsized
220.2
Standard
Reduced
The graphs are referred to units operating with air at the temperature of 20°C (density 1,20 kg/m
3
).