Proline Promass 80
Technical data
Hauser
97
Pressure loss coefficient for Promass F
a0001396
Fig. 44:
Pressure loss diagram for water
DN
d[m]
K
K1
K2
8
5.35
10
–3
5.70
10
7
9.60
10
7
1.90
10
7
15
8.30
10
–3
5.80
10
6
1.90
10
7
10.60
10
5
25
12.00
10
–3
1.90
10
6
6.40
10
6
4.50
10
5
40
17.60
10
–3
3.50
10
5
1.30
10
6
1.30
10
5
50
26.00
10
–3
7.00
10
4
5.00
10
5
1.40
10
4
80
40.50
10
–3
1.10
10
4
7.71
10
4
1.42
10
4
100
51.20
10
–3
3.54
10
3
3.54
10
4
5.40
10
3
150
68.90
10
–3
1.36
10
3
2.04
10
4
6.46
10
2
250
102.26
10
–3
3.00
10
2
6.10
10
3
1.33
10
2
DN 50
DN 40
DN 25
DN 8
10000
1000
100
10
1
0.1
0.001
0.01
0.1
1
10
100
1000
DN 15
DN 80
DN 100
[mbar]
[t/h]
DN 150
DN 250
