Interamerica Air Systems, LLC

Nailor Air Control Products


Louvers

Nailor’s New 1600 Series Louvers combine architecturally enhancing aesthetics with excellent performance characteristics. More...


Control Dampers

Our high performance control dampers offer unsurpassed leakage that meets the International Energy Conservation Code maximum leakage for building envelope dampers criteria of 3 cfm/ft2 (15.2 l/s/m2) and offer low pressure drop characteristics suitable for use in high velocity, medium pressure commercial and industrial applications. More...


Backdraft Dampers

Nailor's backdraft dampers are a perfect compliment to our high-performing control dampers. More...


Curtain Fire Dampers

Nailor provides a variety of dampers to suit the wide array of structures that require protection, whether a dynamic (fans operate during emergency) or static (fans shut down) type HVAC system is utilized. All Nailor dynamic fire dampers have been tested to minumum 2000 fpm (10.16 m/s) @ 4” w.g. (1 kPa) as per the latest UL 555 Safety Standard. More...


Multi-Blade Fire Dampers

Nailor's ‘multi-blade’ type fire dampers are available in several blade and frame styles including ‘true round’, to suit most applications. More...


Smoke Dampers

Nailor Industries 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 and accessories, available at a reasonable cost and in a timely fashion. More...

Nailor Industries 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 and accessories, available at a reasonable cost and in a timely fashion. More...


Ceiling Radiation Dampers

Approved for use in lieu of hinged door type dampers in UL floor/ceiling or roof/ceiling assemblies, the Nailor 0700 Series provides a fire and heat barrier that has been tested and qualified to the most exacting standards. More...
Fire dampers need inspecting and testing, coils need cleaning and controls need adjusting. The Nailor range of duct access doors has been designed to allow easy and convenient access to such equipment within HVAC ductwork, while providing a secure, positive seal when closed. More...
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