30X30 ND | Rectangular Damper | 30X30 ND MOTORIZED DAMPER | EWC Controls Connection Size 1_8 in 2 X 1/4 GALVANIZED BUSHING

2 X 1/4 GALVANIZED BUSHING

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

Actuator position feedback for true damper positioning

^^CCV | 4" - 3 Way | 327 Cv | Non-Spring Return | 24V | Floating^^

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

30X30 ND | Rectangular Damper | 30X30 ND MOTORIZED DAMPER | EWC Controls Connection Size 1_8 in 2 X 1/4 GALVANIZED BUSHINGACTUATORS 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