20X12 ND | Rectangular Damper | 20X12 ND MOTORIZED DAMPER | EWC Controls Joint_Coupling - Eccentric Reducer ^^Accessory: Anti-Rotation Ball Valve Mount

^^Accessory: Anti-Rotation Ball Valve Mount

8X5 CPVC REDUCING COUPLING SOCKET SCH80 FABRICATED

^^This damper is 24" by 20"

flanged iron body ANSI 125

LED status lamp - shows coil on/off status

20X12 ND | Rectangular Damper | 20X12 ND MOTORIZED DAMPER | EWC Controls Joint_Coupling - Eccentric Reducer ^^Accessory: Anti-Rotation Ball Valve MountACTUATORS ARE INSTALLED ON THE 2ND DIMENSION, PHOTO IS GENERIC AND MAY NOT REPRESENT THE PART BEING ORDERED Rectangular Damper 20X12 ND MOTORIZED DAMPER ND SERIES DAMPERS The ND series of Ultra Zone dampers was designed with the installer and homeowners in mind. This damper is easy to install and easy to checkout. The LED display allows the installer to visually check the damper operation. With a sturdier frame, the damper installs in the duct much