TYSTR     

    The STR is designed as a tranisition adapter permitting the attachment of round flexible or rigid duct to a

     square neck diffuser.

    The STR is recommended as an accessory for the CDS series square neck diffusers.

    Steel construction with backed-on black paint finish.

 

   TYDR : Duct Ring    

    For round duct branch take-off from main duct

    Steel construction with baked-on black paint finish.

 

   TYOD-10 :Opposed Blade Damper for Square & Rectangular Necks

    The TYOD-10 opposed blade assures precision control of air volume with a minimum of noise.

    Install damper with blades perpendicular to air flow

    Fits into diffuser neck and key operated from the face of diffuser.

    Aluminume clear finish