DATI TECNICI
P
r
e
v
a
l
e
n
z
a
(
k
P
a
)
P
o
t
e
n
z
a
a
s
s
o
r
b
i
t
a
c
i
r
c
o
l
a
t
o
r
e
(
W
)
90
90
80
80
70
70
60
60
50
50
40
40
30
30
20
20
10
10
0
0
0
200
400
600
800
1000 1200 1400 1600 1800
Portata (l/h)
4
1
2
3
90
90
80
80
70
70
60
60
50
50
40
40
30
30
20
20
10
10
0
0
0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400 2600
Portata (l/h)
1
3
4
2
P
r
e
v
a
l
e
n
z
a
(
k
P
a
)
P
o
t
e
n
z
a
a
s
s
o
r
b
i
t
a
c
i
r
c
o
l
a
t
o
r
e
(
W
)
120
240
110
220
100
200
90
180
80
160
70
140
60
120
50
100
40
80
30
60
20
40
10
20
0
0
0
500 1000 1500 2000 2500 3000 3500 4000 4500
Portata (l/h)
1
3
4
2
P
r
e
v
a
l
e
n
z
a
(
k
P
a
)
P
o
t
e
n
z
a
a
s
s
o
r
b
i
t
a
c
i
r
c
o
l
a
t
o
r
e
(
W
)