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Square fire damper
Product description: Installed on the supply and return air ducts of ventilation and air conditioning systems, it is usually in an open state. In the
Product details
1、 Square fire damper material
Carbon steel, galvanized sheet
IICharacteristics of Square Fire Dampers
1. Low air leakage and good airtightness.
2. Electric opening consumes less current.
3. Strong anti-corrosion performance and long service life.
4. The actuator is driven flexibly. Feedback and interlocking signals are accurate.
3、 Square shapeFunction of fire damper
Installed on the supply and return air ducts of ventilation and air conditioning systems, it is usually in an open state. In the event of a fire, when the temperature of the smoke in the duct reaches 70 degrees, it will close and meet the requirements for smoke leakage and fire resistance integrity within a certain period of time, playing a role in smoke isolation and fire prevention.
Carbon steel, galvanized sheet
IICharacteristics of Square Fire Dampers
1. Low air leakage and good airtightness.
2. Electric opening consumes less current.
3. Strong anti-corrosion performance and long service life.
4. The actuator is driven flexibly. Feedback and interlocking signals are accurate.
3、 Square shapeFunction of fire damper
Installed on the supply and return air ducts of ventilation and air conditioning systems, it is usually in an open state. In the event of a fire, when the temperature of the smoke in the duct reaches 70 degrees, it will close and meet the requirements for smoke leakage and fire resistance integrity within a certain period of time, playing a role in smoke isolation and fire prevention.
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