450
300
150
420
600
400
200
600
400
200
0
0
0
70
140
210
280
350
600
400
200
750
500
250
900
600
300
0
100
200
300
400
Q [m3/h]
0
0
150
300
450
600
0
0
200
400
600
800
0
0
250
500
750
1000
1250
Q [m3/h]
Q [m3/h]
Q [m3/h]
0
0
0
300
600
900
0
300
600
900
Q [m3/h]
Q [m3/h]
Q [m3/h]
350
280
210
140
70
P
s
[
P
a
]
P
s
[
P
a
]
P
s
[
P
a
]
P
s
[
P
a
]
P
s
[
P
a
]
P
s
[
P
a
]
P
s
[
P
a
]