Endress+Hauser PROline promass 80 Manuel De Mise En Service page 93

PROline Promass 80
Endress+Hauser
Coefficients des pertes de charge pour Promass E
DN d [m]
5,35 ⋅ 10
–3
8
8,30 ⋅ 10 –3
15
12,00 ⋅ 10 –3
25
17,60 ⋅ 10 –3
40
26,00 ⋅ 10
–3
50
Fig. 33: Diagramme des pertes de charge avec l'eau
10 Caractéristiques techniques
K K1
5,70 ⋅ 10 7,91 ⋅ 10
7
7,62 ⋅ 10 6 1,73 ⋅ 10
1,89 ⋅ 10 6 4,66 ⋅ 10
4,42 ⋅ 10 5 1,35 ⋅ 10
8,54 ⋅ 10 4,02 ⋅ 10
4
K2
2,10 ⋅ 10
7 7
7 2,13 ⋅ 10 6
6 6,11 ⋅ 10 5
6 1,38 ⋅ 10 5
2,31 ⋅ 10
5 4
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