Dampers (Fire & Smoke)
Automated fire and smoke dampers that close automatically to prevent the spread of fire and smoke through air ducts.
System Overview
Fire and smoke dampers are vital compartmentation barriers. They are installed where air ducts pass through fire-rated walls. On detecting heat or receiving a fire alarm signal, they seal shut to restrict smoke and fire spread.
Our Capabilities
- Selecting suitable fire-rating classes (e.g. 1.5 hr or 3 hr)
- Precision framing and installation in duct penetration joints
- Electrical hookup and wiring to local monitor modules
- Periodic testing of fusible links and actuator cycles
Key Applications
- -HVAC Duct Crossings at Fire-Rated Walls
- -Return and Fresh Air Intakes
- -Exhaust Air Ducts in Commercial Kitchens
- -Corridor Ventilation Branch Connections
Equipment & Components
- //Motorized Smoke & Fire Dampers
- //Fusible Link Gravity Fire Dampers
- //Pneumatic or Spring-Return Electric Actuators
- //Limit switches for remote status indication
Code Standards & Compliance
Systems are selected, sized, and installed in complete conformity with the following international code requirements:
Related Support Services
Supply
Selection and delivery of suitable equipment and materials according to approved specifications and project requirements.
Install
Professional installation by qualified engineers and technicians, coordinated with site requirements and related trades.
Maintain
Preventive and corrective maintenance services intended to preserve reliability and operating readiness.
Testing & Commissioning
System verification, functional testing, programming and commissioning before official handover.
Completed System Projects
Hospital Smoke Control System
Maintaining strict pressure differentials in sterile patient wards during fire testing without causing negative pressure in clean rooms.
Data Center Cable Management
Data cables required complete separation from high-voltage power paths to prevent electromagnetic interference (EMI), with zero downtime during active telecom operations.
Need a solution quote for your site?
Our safety engineers will calculate and select suitable components based on your floor layout plans and municipal codes.