DN |
PN |
Dimensions, mm |
Connection |
Weight, kg |
D |
D1 |
D2 |
D3 |
D4 |
D5 |
D6 |
L |
n |
d |
15 |
16 |
15 |
47 |
65 |
95 |
100 |
- |
- |
130 |
4 |
14 |
flanged |
3,8 |
40 |
15 |
47 |
65 |
95 |
- |
40 |
130 |
4 |
14 |
flanged |
3,8 |
63 |
15 |
47 |
75 |
105 |
|
40 |
175 |
4 |
14 |
flanged |
4,75 |
G1 1/2" |
- |
- |
- |
38 |
- |
90 |
- |
- |
socket |
2,5 |
15 |
- |
- |
- |
23 |
- |
160 |
|
|
welding |
3,5 |
20 |
16 |
20 |
58 |
75 |
105 |
- |
- |
150 |
4 |
14 |
flanged |
4,2 |
40 |
20 |
58 |
75 |
105 |
- |
51 |
150 |
4 |
14 |
flanged |
4,47 |
63 |
20 |
58 |
90 |
125 |
|
51 |
190 |
4 |
18 |
flanged |
5,8 |
G3/4" |
- |
- |
- |
38 |
- |
90 |
- |
- |
socket |
2,6 |
20 |
- |
- |
- |
28 |
- |
160 |
- |
- |
welding |
3,7 |
25 |
16 |
25 |
68 |
85 |
115 |
- |
- |
160 |
4 |
14 |
flanged |
4,6 |
40 |
25 |
68 |
85 |
115 |
- |
58 |
160 |
4 |
14 |
flanged |
4,93 |
63 |
25 |
68 |
100 |
135 |
- |
58 |
200 |
4 |
18 |
flanged |
7,11 |
G1" |
- |
- |
- |
45 |
- |
90 |
- |
- |
socket |
2,67 |
25 |
- |
- |
- |
34 |
- |
160 |
- |
- |
welding |
3,7 |
DN |
PN |
Valves' Designation |
Tightness Class |
Tworking -
oC |
Working medium |
Main Parts Material |
15
20
25 |
16 |
15s65nj, 15s65nj1 |
В |
from -30 to +350 |
Liquid not aggressive medium. |
Carbon steel |
40 |
15s22nj, 15s22nj1 |
63 |
15s71nj, 15s75nj1 |
15s71nj2*, 15s71nj3* |
15s71nj4**, 15s71nj5** |
16 |
15s65p |
А |
from -30 to +200 |
Liquid and gaseos not aggressive medium. |
15nj65p |
from -30 to +200 |
Liquid and gaseous aggressive medium. |
Stainless steel |
40 |
15с22p |
from -30 to +200 |
Liquid and gaseos not aggressive medium. |
Carbon steel |
15nj22p |
from
-70 to
+200 |
Liquid and gaseous aggressive medium. |
Stainless steel |
63 |
15s71p, 15s71p1*,
15s71p2** |
from -30
to +200 |
Liquid and gaseos not aggressive medium. |
Carbon steel |
15nj71p, 15nj71p2** |
from -70 to +200 |
Liquid and gaseous aggressive medium. |
Stainless steel |
16 |
15nj65nj |
В |
from -70 to +350 |
Liquid and gaseos not aggressive medium. |
40 |
15nj22nj |
63 |
15nj71nj, 15nj71nj1*,
15nj71nj2** |
* soced connection, ** welding connection. Manufacturing for diferent PN by customer's request is possible.
Direction of working mediа - any.
Low flow resistance factor - not more than 4,5.
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