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Electric adjustable louver valve   
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Main Technical Parameters
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Nominal diameters DN(mm) |
320X180~4000X3600 |
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Nominal pressure PN (MPa) |
0.05~0.1 |
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Materials of valve body |
Q235-A |
Q345 |
1Cr18Ni9 |
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Materials of valve plate |
Q235-A |
Q345 |
1Cr18Ni9 |
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Operating temperature t (℃) |
-40~345 |
-40~345 |
-40~600 |
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Suitable media |
Dusty gas, smoke gas, hot air, etc. |
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Valve body type |
Round type, window type |
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Corner of valve plate |
0~90°adjustable |
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Allowable leakage rate |
≤1% |
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※ Optional electric actuators |
Integral type, switching value, remote control type, explosion-proof type, integral adjustable type, split control type, etc. (Please refer to the information of actuator for specific option) |
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※ Voltage of power supply |
Domestic Standard: 220V +10-15% ~ 380V +10-10% (50Hz ± 1Hz, linear power supply) Exported product can be customized: 110V ~ 480V (50Hz ~ 60Hz) |
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※ Level of protection |
IP55～IP68 |
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※ Explosion-proof mark |
Exd II BT4 |
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Operation environment |
Environmental temperature -10 ~ 70℃Humidity ≤ 95% No condensation Avoid corrosive gases in the air | ||