Specification |
Material: Aluminum Alloy;
Flow Rate: 30lps; 1800lps;
Working Pressure: 8 Bar;
Max. Fog Angle: 120°;
Max. Reach: 45 Meters;
Vertical Range: -45° to +75°;
Horizontal Range: 360°;
Nozzle Size: 2.5" Nh;
Inlet Size: 3" Flange End;
Flange Standard: ANSI, BS;
Type: Handwheel Control;
Media: Water, Foam Concentrate;
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Name: Fire Damper;
Key Words: Duct Fire Damper;
The Valve Frame: 1.8mm Thick Steel Plate;
Temperature Sensing Element: Meltable Alloy,70ºC and 280ºC;
Bearing: Yellow Copper;
The Rated Voltage: DC24V;
Rated Current: 0.7A;
Micro Switch: AC380V3a;
Action Torque: 0.98~6.9n.M.;
Electromagnet Suction: 1.5kg~2.5kg;
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Name: Fire Damper;
Key Words: Duct Fire Damper;
The Valve Frame: 1.8mm Thick Steel Plate;
Temperature Sensing Element: Meltable Alloy,70ºC and 280ºC;
Bearing: Yellow Copper;
The Rated Voltage: DC24V;
Rated Current: 0.7A;
Micro Switch: AC380V3a;
Action Torque: 0.98~6.9n.M.;
Electromagnet Suction: 1.5kg~2.5kg;
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Name: Volume Damper;
Key Words: Volume Control Damper;
The Valve Frame: 2mm Thick Steel Plate,Cold Rolled and Welded.;
Blade: 1.5mm Thick Galvanized Sheet,Cold Rolled Into Corr;
Bearing: Yellow Copper H62;
The Use of Temperature: -40~95; or -50~300;
Maximum Torque Allowed on Blad: 35nm;
Flow Characteristic: The Flow Rate Characteristic Is Equal Percentage;
Drive Way: Manual,Electric;
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Name: Fire Smoke Damper;
Key Words: Duct Fire Damper;
The Valve Frame: 1.8mm Thick Steel Plate;
Temperature Sensing Element: Meltable Alloy,70ºC and 280ºC;
Bearing: Yellow Copper;
The Rated Voltage: DC24V;
Rated Current: 0.7A;
Micro Switch: AC380V3a;
Action Torque: 0.98~6.9n.M.;
Electromagnet Suction: 1.5kg~2.5kg;
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