Connecting the boiler on the steam side
Boiler connections
Boiler size
Steam connector
for permiss. operating pressure
6 bar
8 bar
10 bar
13 bar
16 bar
18 bar
20 bar
22 bar
25 bar
Safety valve connector
for permiss. operating pressure
6 bar
8 bar
10 bar
13 bar
16 bar
18 bar
20 bar
22 bar
25 bar
Feedwater connector
for permiss. operating pressure
6-25 bar
10
(cont.)
1
PN 16 DN
65
PN 16 DN
50
PN 16 DN
—
PN 40 DN
40
PN 40 DN
32
PN 40 DN
32
PN 40 DN
32
PN 40 DN
32
PN 40 DN
32
PN 40 DN
32
PN 40 DN
20
PN 40 DN
20
PN 40 DN
20
PN 40 DN
20
PN 40 DN
20
PN 40 DN
20
PN 40 DN
20
PN 40 DN
20
PN 40 DN
20
PN 40 DN
25
2
3
4
65
80
100
65
65
80
50
65
65
—
—
—
40
50
65
40
50
50
32
50
50
32
40
50
32
40
50
32
32
40
20
25
32
20
25
25
20
20
25
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
25
25
32
5
100
100
80
—
65
65
65
50
50
50
32
32
25
25
20
20
20
20
20
32