143
522
542
522
542
522
542
240
165
39
204
206
164
30
11
n° pompe
35
35
35
35
35
35
35
35
35
124
DN1 DN2
a
f
h
h1
h2
h3
t
n2
w
s
1~
3~
a
DN2
w
f
t
24.5
24.4
25.6
25.7
28.4
28.4
24.6
24.4
25.7
25.7
28.4
28.4
24.5
24.4
25.8
25.7
28.4
28.4
h
3
h
1
h
2
D
N
1
h
s
n2