20
0
50
100
150
200
250
bar
0
50
100
150
200
250
bar
KIT
1
b
a
2
0
50
100
150
200
250
bar
0
50
100
150
200
250
bar
KIT
0
2
4
8
6
10
0
2
4
6
8
10
0
2
4
8
6
10
0
2
4
6
8
10
0
2
4
8
6
10
0
2
4
6
8
10
0
2
4
8
6
10
0
2
4
6
8
10
2
0
2
4
8
6
10
0
2
4
6
8
10
0
2
4
8
6
10
0
2
4
6
8
10
a
b
180°
c
1
0
2
4
8
6
10
0
2
4
6
8
10
0
2
4
8
6
10
0
2
4
6
8
10
0
2
4
8
6
10
0
2
4
6
8
10
8
10
4
6
8
10
0
50
100
150
200
250
bar
0
50
100
150
200
250
bar
KIT
2
1
b
a
0
50
100
150
200
250
bar
0
50
100
150
200
250
bar
KIT
0
2
4
8
6
10
0
2
4
6
8
10
0
2
4
8
6
10
0
2
4
6
8
10
0
2
4
8
6
10
0
2
4
6
8
10
0
2
4
8
6
10
0
2
4
6
8
10
2
0
2
4
8
6
10
0
2
4
6
8
10
0
2
4
8
6
10
0
2
4
6
8
10
a
b
180°
c
1
0
2
4
8
6
10
0
2
4
6
8
10
0
2
4
8
6
10
0
2
4
6
8
10
0
2
4
8
6
10
0
2
4
6
8
10
8
10
4
6
8
10
3
4
3
4
FILLING FROM THE BOILER
RIEMPIMENTO DALLA CALDAIA
FILLING FROM THE MANIFOLD
RIEMPIMENTO DAL COLLETTORE