30X30 ND | Rectangular Damper | 30X30 ND MOTORIZED DAMPER | EWC Controls Connection Size 1_8 in automatically closing the valve in

automatically closing the valve in case of power failure

2X1 PVC CLAMP SADDLE DOUBLE OUTLET REINFORCED FEMALE THREAD EPDM SSBT

3 PVC TRUE UNION Y-PATTERN VALVE REINFORCED FEMALE THREAD EPDM

8 PVC 60 ELBOW SOCKET CL125

10 CPVC TL BUTTERFLY VALVE BUNA LEVER HANDLE S/S LUG

30X30 ND | Rectangular Damper | 30X30 ND MOTORIZED DAMPER | EWC Controls Connection Size 1_8 in automatically closing the valve inACTUATORS ARE INSTALLED ON THE 2ND DIMENSION, PHOTO IS GENERIC AND MAY NOT REPRESENT THE PART BEING ORDERED Rectangular Damper 30X30 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