Econ Fig. 517 - Page 3

Installation & Operation Manual
Proven Quality since 1892
ECON safety valves Fig. 512, 517 and 518 www.eriks.com
Rev. 1
Fig.517: Safety valve with non-gastight cap
Fig.518: Safety valve with lifting lever and non-gastight cap
DN
do
L
h
H
SW
Gewicht
G ["]
[mm]
[kg]
½
13
30
30
62
28
0,4
¾
19
33
35
73
34
0,6
1
25
40
41
90
41
1
1 ¼
30
45
45
110
52
1,6
1 ½
38
50
51
130
58
2,2
2
50
60
60
135
70
3,1
DN
do
L
h
H
SW
Gewicht
G ["]
[mm]
[kg]
½
13
30
30
89
28
0,5
¾
19
33
35
101
34
0,7
1
25
40
41
119
41
1
1 ¼
30
45
45
140
52
2
1 ½
38
50
51
166
58
2,6
2
50
60
60
172
70
3,6