Jump to navigation Login Rep Locator Products Catalogs REVIT Files Knowledge Center Corporate Contact You are here Home » Air Control & Louvers Air Control & Louvers Louvers & Architectural Products Nailor offers a wide range AMCA certified louvers available in custom and standard configurations to meet the most stringent requirements for performance and aesthetic appeal. Choose from extruded aluminum or formed steel louvers, each with a variety of designs and accessories to fit almost every application. Control, Balancing & Backdraft Dampers Nailor offers a comprehensive line of damper products for airflow control in commercial and industrial HVAC systems. Our Wind Tunnel & Damper Testing Laboratory has established the company as an industry leader for testing our products to the latest version of AMCA, UL, ANSI, and other industry standards of performance. Industrial Dampers Nailor’s heavy duty industrial control dampers are designed for use in high pressure industrial HVAC or process air systems. Curtain Fire Dampers Nailor manufactures a variety of curtain type fire dampers to suit a wide array of applications that may require protection of openings with fire resistance ratings of either 1 ½ or 3 hours. Dampers are UL 555 rated for static and dynamic systems, with extended airflow velocity and pressure ratings available. Multi-Blade Fire Dampers Nailor (D)1200 and D1250 Series UL 555 rated Multi-Blade Fire Dampers are available with a multitude of options to suit most commercial applications. Galvanized steel construction standard, Type 304 stainless steel, and severe environment Type 316 stainless steel construction optional. Fire resistance ratings of either 1 ½ or 3 hours. Smoke Dampers Nailor 1210, 1260, 1280, and 1290S Series Smoke Dampers have been tested and labeled in accordance with UL 555S and are designed for point-of-origin control of smoke in static and dynamic smoke management systems. May be installed in, or adjacent to vertical walls or partitions, or horizontally in, or adjacent to floors or assemblies. Fire/Smoke Dampers Nailor’s commitment to the development of new and existing fire and smoke control technology has resulted in a comprehensive line of premium quality smoke, fire and combination fire/smoke dampers. All Nailor Fire/Smoke Dampers are tested and labeled in accordance with UL 555 and UL 555S. 1 ½ hour or 3 hour rated models available. Actuators & Damper Accessories Nailor supplies, installs, and factory commissions actuators on our louvers, control dampers and life safety products. Nailor has a large offering of replacement actuators from a number of world renowned manufacturers available in stock to ensure the proper replacement actuator for your specific needs. Ceiling Dampers Nailor Ceiling Radiation Dampers have been tested to UL 555C for use with air outlets in lay-in ceiling applications and UL 263 for Wood Truss ceiling assembly applications. Access Doors Nailor offers a comprehensive line of access doors ideal for life safety damper inspection and testing, coil cleaning, controls adjusting, and many other applications. Louvers & Architectural Products Control, Balancing & Backdraft Dampers Industrial Dampers Curtain Fire Dampers Multi-Blade Fire Dampers Smoke Dampers Fire/Smoke Dampers Actuators & Damper Accessories Ceiling Dampers Access Doors Career Opportunities Contact Information Terms of Use Privacy Policy Product Warranty Copyright © Nailor Industries, Inc.