Industrial Dampers & Blast Gates
Atmax Filtration supplies and installs dampers and blast gates that are engineered to control, balance, and isolate airflow in industrial ventilation, HVAC, and dust collection systems. From simple manual gates to automated actuated dampers, we deliver rugged, code‑compliant solutions that improve system efficiency and extend equipment life.
Dampers
Dampers are devices installed in ductwork to regulate, balance, or stop airflow. They come in types like volume control dampers, fire dampers, and backdraft dampers, ensuring safety, efficiency, and code compliance.
Volume Control Dampers (VCDs): balance airflow across ducts; manual or motorized operation.
Backdraft Dampers: prevent reverse airflow; ideal for exhaust stacks and fans.
Fire & Smoke Dampers: UL‑rated to resist fire spread, with fusible links or actuators per NFPA/IMC requirements.
Pressure Relief Dampers: maintain safe duct pressures, relieve excess air, and protect equipment.
Multi‑Blade & Opposed Blade Designs: ensure precise flow control in larger ducts.
Blast Gates
Blast Gates are slide-gate style valves commonly used in dust collection and ventilation systems to isolate specific machines or duct branches. They help reduce energy use by directing airflow only where it’s needed.
Manual Blast Gates: simple slide‑gate design to isolate ducts and machines; commonly used in dust collection.
Automatic / Pneumatic Blast Gates: air‑actuated for automated systems; open/close with machine operation to save energy.
High‑Temperature & Corrosion‑Resistant Gates: stainless steel, aluminum, or specialty coatings for harsh environments.
Applications
Industrial Ventilation Systems: regulate airflow to different zones, maintain balance, and improve capture efficiency.
Dust Collection Systems: isolate machines, reduce CFM demand, and lower energy consumption.
Commercial HVAC Systems: balance supply and return, prevent backflow, and comply with code.
Process Exhaust: maintain correct flows for welding, grinding, chemical fume, or thermal exhaust.
Kitchen Exhaust Systems: fire dampers, backdraft dampers, and volume control for hood exhaust and make‑up air.
Why Choose Atmax Filtration?
Code compliance — NFPA, IMC, and AMCA tested/qualified dampers for safety and performance.
Material options — galvanized, stainless, aluminum, FRP, or specialty alloys for corrosive environments.
Integration ready — manual levers, pneumatic cylinders, or electric actuators tied to BMS or machine controls.
Custom fabrication — rectangular, round, or custom sizes built to fit your ductwork.
End‑to‑end service — supply, install, commission, and maintain dampers and gates for new builds or retrofit.
Let’s Engineer the Right Air Movement Solution
Get precise, efficient, and safe airflow management with Atmax Filtration dampers and blast gates.
📩 Contact us today at sales@atmaxfiltration.com or call (816) 745-9994 to discuss your requirements.
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- 2101 Park Ave, South Plainfield New Jersey 07080, USA
- sales@atmaxfiltration.com
- (816) 745-9994
- Mon – Fri : 8:00 AM to 7:00 PM
Atmax Filtration provides high quality dust collectors and accessories and supplies in the entire New Jersey.
For more information talk to us on (816)-745-9994 or write at sales@atmaxfiltration.com
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