8X16 ND | Rectangular Damper | 8X16 ND MOTORIZED DAMPER | EWC Controls Thread Size_1-1/16-12 x 1-5/16-12 4 X 4-1/2 GALV STEEL

4 X 4-1/2 GALV STEEL NIPPLE

1 PVC CL WYE STRAINER SR/FPT FKM P8 MESH

10X20 CPVC NIPPLE TOE SCH80

12X10 PVC REDUCING DOUBLE WYE SOCKET LOW HEAD N

1/2 CPVC TRUE UNION INDUSTRIAL 3 WAY FULL PORT VERTICAL L1

8X16 ND | Rectangular Damper | 8X16 ND MOTORIZED DAMPER | EWC Controls Thread Size_1-1/16-12 x 1-5/16-12 4 X 4-1/2 GALV STEELACTUATORS ARE INSTALLED ON THE 2ND DIMENSION, PHOTO IS GENERIC AND MAY NOT REPRESENT THE PART BEING ORDERED Rectangular Damper 8X16 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