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r Williams industrial fans logo
  • Products
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    • HVLS Fans
    • Air Curtains
      • Air Curtains
        • Air Doors
      • Commercial Air Curtains
      • Industrial Air Curtains
      • Low Profile Air Curtains
      • Architectural Air Curtains
      • Restaurant Air Curtains
      • Drive-Thru Air Curtains
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      • Rooftop Unit – RTU
    • Natural Ventilation
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      • Baghouse Dust Collector System
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          • Zone Damper
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    • Louvers
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      • Door Heaters
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      • Rail and Track Vehicle Exhaust Systems
    • Specialty Products
  • About
    • About Us
    • Rob Williamson
    • Scott Williamson
    • Jordan Hernandez
  • Industries Served
    • Automotive Industry
      • Automotive Industry
      • Paint Booth Ventilation
    • Crypto Mining
    • Convention Center
    • Education Industry
    • Food Industry
    • Grocery Industry
    • Healthcare Industry
    • Locomotive & Rail Industry
    • Manufacturing Industry
    • Marine Industry
    • Oil & Gas Industry
    • Pharmaceutical Industry
    • Power Industry
    • Sports Industry
    • Warehousing & Distribution
    • Wastewater Treatment
    • Semiconductor Manufacturing
  • Manufacturers
    • AbsolutAire
    • A.C.T. Dust Collectors
    • AGET
    • AirPro Fans
    • Apel Filters
    • Berner International Air Curtains
    • Canarm
    • Envira-North
    • FloAire
    • FabricAir Official Distributors
    • Hartzell Air Movement
    • Heumann Environmental
    • Hunter Industrial Fans
    • Klimawent
    • Natural Ventilation
    • Nordfab
    • Plastec Ventilation
    • Soler & Palau
    • Steril-Aire
    • United Enertech
    • Venco
  • Shop
  • Products
    • UVC Air & Surface Disinfection
    • Fans & Blowers
      • Industrial Blowers
        • Industrial Blowers
        • Backward Inclined Blower Fan
        • Squirrel Cage Fan
      • Industrial Fans
        • Industrial Fans
        • Axial Fan
        • Fiberglass Fan FRP
        • Industrial Flow Fan
        • Tube Axial Fan
        • Mixed Flow Fan
        • Duct Fans
    • HVLS Fans
    • Air Curtains
      • Air Curtains
        • Air Doors
      • Commercial Air Curtains
      • Industrial Air Curtains
      • Low Profile Air Curtains
      • Architectural Air Curtains
      • Restaurant Air Curtains
      • Drive-Thru Air Curtains
      • Heated Air Curtains
      • Recessed Air Curtains
      • Air Curtains for Flies
      • Outdoor Air Curtains
      • Vertical Air Curtain
      • Truck Bay Air Curtains
      • Train Station Air Curtains
    • Make-up Air Unit
      • Make-up Air Unit
      • Direct Gas-Fired
      • Indirect Gas-Fired Make-up Air Units
      • Rooftop Unit – RTU
    • Natural Ventilation
    • Dust Collection
      • Baghouse Dust Collector System
      • Cyclone Dust Collector
      • Cartridge Dust Collectors
      • Wet Dust Collectors
      • Electrostatic Precipitator Dust Collector
    • Oil & Mist Collectors
    • Filters
    • Ductwork
    • Dampers
      • Industrial Dampers
        • Fiberglass Damper
        • Backdraft Damper
          • Backdraft Dampers
          • Barometric Relief Dampers
          • Pressure Relief Damper
        • Control Dampers
          • Balancing Dampers
          • Blast Suppression Damper
          • Bubble Tight Damper
          • Butterfly dampers
          • Volume Control Damper (VCD)
          • Zone Damper
        • Line Safety
          • Fire Damper
    • Louvers
    • Heating Equipment
      • Door Heaters
    • Vehicle Exhaust Extraction Systems
      • Overhead Exhaust Extraction Drops, Hose Reels & Balancers
      • Portable Vehicle Exhaust Extraction Units for Garages
      • Rail and Track Vehicle Exhaust Systems
    • Specialty Products
  • About
    • About Us
    • Rob Williamson
    • Scott Williamson
    • Jordan Hernandez
  • Industries Served
    • Automotive Industry
      • Automotive Industry
      • Paint Booth Ventilation
    • Crypto Mining
    • Convention Center
    • Education Industry
    • Food Industry
    • Grocery Industry
    • Healthcare Industry
    • Locomotive & Rail Industry
    • Manufacturing Industry
    • Marine Industry
    • Oil & Gas Industry
    • Pharmaceutical Industry
    • Power Industry
    • Sports Industry
    • Warehousing & Distribution
    • Wastewater Treatment
    • Semiconductor Manufacturing
  • Manufacturers
    • AbsolutAire
    • A.C.T. Dust Collectors
    • AGET
    • AirPro Fans
    • Apel Filters
    • Berner International Air Curtains
    • Canarm
    • Envira-North
    • FloAire
    • FabricAir Official Distributors
    • Hartzell Air Movement
    • Heumann Environmental
    • Hunter Industrial Fans
    • Klimawent
    • Natural Ventilation
    • Nordfab
    • Plastec Ventilation
    • Soler & Palau
    • Steril-Aire
    • United Enertech
    • Venco
  • Shop

Heavy Duty Industrial Control Damper

Industries Served

  • Marine
  • Food & Restaurants
  • Warehouse & Logistics
  • Healthcare
  • Semiconductor Manufacturing
  • Education
  • Sports Venues & Arenas
  • Convention Centers
  • Grocery
  • Electronic Manufacturing
  • Manufacturing
  • Pharmaceutical & Biotech
  • Wastewater Treatment
  • Power & Energy
  • Automotive
  • Paint Booth

Why Choose Us?

Exclusive
Products

Access premium ventilation solutions with industry-leading warranties

Expert
Guidance

Receive tailored assistance to find the perfect fit for your project

Diverse
Selection

Choose from a wide range of manufacturers to meet your specific needs

We’re more than a distribution channel; we’re a strategic partner committed to removing the roadblocks between you and the products you need.

By choosing R. Williamson & Associates, you opt for a seamless, professional, and reliable experience in industrial ventilation procurement.

Manufactures We Represent

  • A.C.T. Dust Collectors
  • AbsolutAire
  • AGET
  • AirPro Fans
  • APEL Filters
  • Berner
  • Klimawent
  • FabricAir
  • Envira-North
  • FloAire
  • Hartzell Air Movement
  • Klimawent
  • Nordfab
  • Hunter Fans
  • Plastec Vent
  • Steril-Aire
  • Soler & Palau
  • Steril-Aire
  • Smith Filter
  • United Enertech
  • Venco
  • VAW Systems
  • Canarm
  • Heumann Environmental

We hate spam, too. Your information is only used for us to contact you regarding your inquiry.

Reach Out for Personalized Solutions and Pricing Options

📞 847-674-0000
Contact Page
Click to Call
r Williams industrial fans logo
  • 847-674-0000
  • 3334 Main St.
    Skokie IL. 60076
  • customerservice@wesellfans.com
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