Page 156 - CORDIVARI - LISTINO BOLLITORI E TERMOACCUMULATORI

EXTRA 3

Perdite di carico scambiatori a fascio tubiero inferiori antilegionella ®

Superfici scambiatori inferiori
[m ] 2
1500 3
2000 4
3000 6
5000 10

Portata [lt/min]

0 50 100 150 200 250 300
6000

5000 500,0

4000 400,0
[mm c.a.] 3000 3 m 2 300,0 [mbar]

2000 200,0

1000 100,0

0 0,0
0 2 4 6 8 10 12 14 16 18
3
Portata [m /h]

Portata [lt/min]
5
0
2 2
5
0
0
0
5
4 4
5
0
0
0
5
5
5 5
0 0 0 50 0 0 100 0 0 1 1 150 0 0 2 2 200 0 0 250 0 0 3 3 300 0 0 3 3 350 0 0 400 0 0
0
1 1
5 5 5000 0 0
0
0
0
0
10 m 2
5
5
0
0
5
5
4 4 4500 0 0 4 4 450 0 0
0
0
4 4 4000 0 0 8 m 2 4 4 400 0 0
0
0
0
0
5
5
3500 0 0 3 3 350 0 0
3 3
5
0
0
5
4 m 2
0
3 3
0
0
3 3 3000 0 0 6 m 2 300 0 0
0
0
0
[mm c.a.] 2500 0 0 5 m 2 250 0 0 [mbar]
2 2
5
5
0
5
0
5
2 2
0
0
0
0
2000 0 0 2 2 200 0 0
2 2
0
0
5
5
1 1
1500 0 0 150 0 0
0
0
5
1 1
5
1 1
0
0
0
0
0
0
1 1 1000 0 0 100 0 0
0
0
5 5
5 5 500 0 0 50 0 0
0 0 0 0 0 0
2 2
0 0 0 5 5 5 10 0 0 1 1 15 5 5 2 2 20 0 0 25 5 5
1 1
Portata [m /h]
3
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