Steel, Aluminium Backdraft Dampers
Certified- AMCA Air Leakage and Air Performance
Specifications
- Pressure up to 8in wg.
- Frames steel and aluminium both types available.
- Sizes: 8″ to 16″ for gravity operated, 4″ to 8″ for spring loaded backdraft dampers.
- Velocity up to 3500 fpm.
- Temperature up to 200°F.
Salient Features
- Fire resistant non-combustible coating.
- Corrosion resistant.
- Ability to handle large air flows
- Simple installation in any position.
Backdraft dampers, also known as gravity dampers or one-way airflow dampers, are devices used to prevent the reverse flow of air in ventilation systems. They are designed to allow airflow in one direction while blocking or significantly reducing airflow in the opposite direction.
We are supplier of backdraft vent, backdraft preventer, ducting backdraft shutter, backdraft flap, 4 inch back draft shutter, airflow backdraft shutters, anti backdraft vent, backdraft louvers, backdraft hood, bathroom fan backdraft, back draft stopper, backdraft valve, backdraft flapper, fan back draft shutter, anti back draft shutter, in line duct back draft blockers, exhaust fan back draft stopper, 4 inch in line back draft shutter, backdraft vent cover, backdraft fan, dryer vent backdraft, exhaust fan backdraft, back draft shutter fan, dryer vent backdraft preventer, 6 inch backdraft shutter, bathroom vent backdraft.
Backdraft Dampers Applications
- HVAC Systems
- Exhaust Systems
- Dryer Ventilation
- Industrial Processes
- Laboratory Exhaust
- Commercial Buildings
- Cleanrooms
- Energy Recovery Systems
Standards and Certifications
- ASHRAE Standard 62.1
- UL 555
- EN 1751
- IMC Standards
Also check out Barometric / Draft Dampers / Draft Regulator and Tunnel Dampers / Smoke Dampers / Fire Dampers.