®
Superfici scambiatori inferiori
[m
2
]
Portata [lt/min]
0
10
20
30
40
50
60
70
80
90
100
2000
0
50
10 0
1 50
200
25 0
3 00
350
10
400
2
0 ,
5 m
2
0,75
3
m
2
0
5
4
4
3
2
1
1
5
50
00
50
00
2
50
00
50
00
0
5
10
15
20
2
5000
1800
4500
1600
4000
1400
3500
132000
2500
1000
2000
800
1500
600
1000
400
500
200
0
m
180
160
140
120
100
80
60
40
20
0
0
0
0
1
2
3
4
5
6
Portata [m
3
/h]
200
300
500
800
1000
1300
1500
2000
2500
3000
4000
5000
Portata [lt/min]
0,5
0,75
1,5
2
3
3
3
4
5
6
8
10
0
500
0
0
50
100
150
200
250
300
350
400
5000
4500
4000
3500
3000
2500
2000
1500
1000
450
400
350
300
250
200
150
100
50
0
4
6
5
8 m
m
2
m
2
m
2
2
5
10
15
20
25
Portata [m
3
/h]
0
50
100
150
200
250
300
6000
1,5 m
2
2 m
2
3 m
2
5000
4000
3000
2000
1000
0
500,0
400,0
300,0
200,0
100,0
0,0
0
2
4
6
8
10
12
14
16
18
Portata [m
3
/h]
Portata [lt/min]
[
m
m
c
.
a
.
]
[
m
b
a
r
]
[
m
m
c
.
a
.
]
[
m
m
c
.
a
.
]
[
m
b
a
r
]
[
m
b
a
r
]