Smoke and Fine Dampers

Smoke and Fire Dampers are critical safety components in HVAC systems, designed to prevent the spread of smoke and fire through ductwork in case of emergencies. These dampers automatically close when fire or smoke is detected, ensuring building safety and regulatory compliance.

Smoke and Fire Dampers play a crucial role in fire protection systems, preventing the spread of flames, smoke, and toxic gases through HVAC ducts and ventilation pathways. Constructed from high-temperature-resistant materials such as galvanized steel or stainless steel, these dampers are designed to withstand extreme heat and fire exposure. They operate via fusible links, electric actuators, or pneumatic controls, allowing automatic closure when triggered by heat, smoke, or fire detection systems.

Commonly installed in commercial buildings, hospitals, hotels, and industrial facilities, Smoke and Fire Dampers are mandatory components for fire safety compliance with international building codes. They integrate seamlessly with fire alarm systems and building automation, ensuring swift response during emergencies. Their low maintenance, high durability, and airtight sealing properties make them an essential part of modern HVAC fire protection strategies.

Key Features:

  • Automatic closure upon smoke or heat detection

  • UL/BS certified for fire resistance

  • Spring-loaded or motorized options

  • Galvanized steel construction

  • Suitable for both vertical and horizontal installation

Smoke and Fine Dampers