18X10 ND | Rectangular Damper | 18X10 ND MOTORIZED DAMPER | EWC Controls Type_True Union Ball Check Valves (Regular Style) 3/4 GFPP DIAPHRAGM VALVE REINFORCED

3/4 GFPP DIAPHRAGM VALVE REINFORCED THREAD EPDM

^^Zone Valve | 1" - 2 Way | 7 Cv | Non-Spring Return | 24V | Modulating^^

3/8 X 3/8 (HOSE BARB X MIP ELBOW)

12 PVC DWV COMB WYE & 1/8 BEND 2-PC HXHXH

110MMX4 PVC TRANSITION UNION EPDM SOCKET

18X10 ND | Rectangular Damper | 18X10 ND MOTORIZED DAMPER | EWC Controls Type_True Union Ball Check Valves (Regular Style) 3/4 GFPP DIAPHRAGM VALVE REINFORCEDACTUATORS ARE INSTALLED ON THE 2ND DIMENSION, PHOTO IS GENERIC AND MAY NOT REPRESENT THE PART BEING ORDERED Rectangular Damper 18X10 ND MOTORIZED DAMPER 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 faster and easier