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Product Details:

Product Details:

What Are Duct Dampers?

A duct damper is a mechanical device installed inside air ducts to control airflow volume. By adjusting the blade position, dampers can increase, reduce, or completely shut off airflow to specific zones. This ensures efficient system performance, reduced energy consumption, and proper pressure balancing

what types of Duct Dampers? 

1. Manual Volume Control Dampers (VCD)

• Adjusted by hand.
• Used for balancing airflow in ducts.
• Available in GI, aluminium, or stainless steel.

2. Motorized Dampers

• Equipped with electric or pneumatic actuators.
• Allow remote or automated airflow control.
• Ideal for BMS-enabled buildings and critical environments.

3. Fire Dampers

• Installed in fire-rated walls and ducts.
• Automatically closes during fire to prevent flame spread.
• Built with fusible links or spring-loaded mechanisms.

4. Smoke Dampers

• Designed to prevent smoke movement in emergency conditions.
• Integrated with fire alarm systems.

5. Fire-Smoke Combination Dampers

• Dual protection for fire and smoke isolation.
• Mandatory in many cleanroom and hospital HVAC applications.

6. Backdraft Dampers

• Allow airflow in only one direction.
• Prevent reverse air contamination.
• Used in exhaust systems.

7. Gravity Dampers

• Automatic opening/closing based on airflow pressure.
• No power or actuator required.

• Heavy-duty GI / Aluminium / SS 304 construction
• Low leakage design
• Aerodynamic blades for minimum pressure drop
• Opposed or parallel blade options
• Available with hand lock quadrants or actuators
• Compatible with round, square, and rectangular ducts
• Corrosion-resistant powder-coated finishing

 
What is applications?

• Cleanrooms & pharma HVAC
• Hospitals & operation theatres
• Commercial buildings & offices
• Industrial ventilation
• AHU / FCU ducting systems
• Exhaust & fresh air systems
• Kitchen ventilation

 
Why Choose Our Duct Dampers?

• Precision airflow management
• Factory-tested leakage performance
• Custom sizes available
• Easy installation & maintenance
• Comply with international HVAC standards
• Designed for long service life