8X14 ND | Rectangular Damper | 8X14 ND MOTORIZED DAMPER | EWC Controls Size_3XCLOSE 18X8 PVC REDUCING COUPLING SOCKET

18X8 PVC REDUCING COUPLING SOCKET SCH80

Diagnostic LEDs

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1-1/4 PVC SWING CHECK VALVE FLANGED EPDM

8X14 ND | Rectangular Damper | 8X14 ND MOTORIZED DAMPER | EWC Controls Size_3XCLOSE 18X8 PVC REDUCING COUPLING SOCKETACTUATORS ARE INSTALLED ON THE 2ND DIMENSION, PHOTO IS GENERIC AND MAY NOT REPRESENT THE PART BEING ORDERED Rectangular Damper 8X14 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