10000
9000
8000
7000
6000
5000
4000
3000
2000
1000
900
800
700
600
500
400
300
200
100
90
80
70
60
50
40
30
20
10
5
mmH2O/m
Pa/m
PERDITE DI CARICO
1
2
3
4
0
4
5
0
5
6
0
6
7
0
7
8
0
8
9
9
0
1
0
0
1
0
2
0
3
0
4
0
0
4
0
5
0
0
5
0
6
0
0
6
0
7
0
0
7
0
8
0
0
8
0
9
0
0
9
0
1
0
0
0
1
0
0
2
0
0
3
0
0
4
0
0
5
0
0
6
0
0
7
0
0
8
0
0
9
0
0
1
0
0
0
1
5
0
0
1
0
2
0
3
0
2
0
0
3
0
0
2
0
0
0
3
0
0
0
4
0
0
0
5
0
0
0
6
0
0
0
7
0
0
0
8
0
0
0
9
0
0
0
1
0
0
0
0
1
5
0
0
0
P
O
R
T
A
T
A
(
l
/
h
)
0
,
5
m
/
s
28 x 22
22 x 18
0
.
2
5
m
/
s
1
.
0
m
/
s
0
,
5
m
/
s
15 x 11
0
.
2
5
0
,
5
m
/
s
m
/
s
1
.
0
m
/
s
0
.
2
5
m
/
s
10 x 6,8
0
.
1
m
/
s
0
,
5
m
/
s
0
.
1
m
/
s
0
.
2
5
m
/
s
0
.
1
m
/
s
Fig. 28b - Perdite di carico - Temperatura acqua 50 °C
Fig. 9b Perdite di carico - Temperatura acqua 50 °C.
12
Wavin Hep
2
O Manuale Tecnico
Tel. +39 0425 75 88 11
25
