◆ Use abroad advance technique to produce. Good property/price ratio, enough fittings supply.
◆Using electromagnetic type (with explosion-proof and non- explosion-proof ) ，automatic control , low voltage dc pulse drive closed, manually reset.
◆Good practicability, high reliability, simple structure, processing precision, vertical installation.
◆to cut off the pressure high, wide range, to ensure the tightness and security.
◆can be used in the natural gas,LPG, oxygen, ammonia,nitrogen and other industrial gas.
|
 |
Technical parameters
|
Item |
Index |
Item |
Index |
|
range of working pressure |
0-2.5MPa |
driving voltage |
DC12V(pulse) |
|
working temperature |
–10℃—60℃ |
drive current
|
1A—1.8A（pulse） |
|
Working environment humidity |
90％RH |
reset type |
Manual reset type |
|
connection type |
flange |
Shutoff type |
Dc pulse drive
|
|
shut-off time |
﹤1S |
conncetion dimension |
DN25—DN200 | |
