Weatherproof Breather Valve
1.Manufacture standard:GB5906-86.
2.End type:Flange/Thread.
3.End standard:HG,GB,SH,HGJ,JB,ANSI,JIS.
4.PN:0.6～2.5Mpa.
Material of construction:
|
NO |
1 |
2 |
3 |
4 |
5 |
6 |
|
Component |
Body |
Stem Guide |
Pressure Disk |
Pressure Seat |
Gasket |
Fire Arresting |
|
Material |
Steel |
304 |
304 |
304 |
304 |
304 |
Dimension table：
|
DN |
25 |
32 |
40 |
50 |
80 |
100 |
150 |
200 |
250 |
300 |
|
L |
160 |
160 |
160 |
160 |
213 |
265 |
305 |
355 |
420 |
480 |
|
H |
255 |
255 |
255 |
255 |
260 |
290 |
330 |
430 |
500 |
510 |
Drawing of Weatherproof Breather Valve:
