28X6 ND | Rectangular Damper | 28X6 ND MOTORIZED DAMPER | EWC Controls Torque_35 lb-in 6 PVC LUG INSERT BUTTERFLY

6 PVC LUG INSERT BUTTERFLY VALVE FKM LEVER HANDLE ZINC LUG

3 CPVC TRUE UNION INDUSTRIAL 3 WAY VERTICAL L/3 SPG FKM

Rectangular Damper | 12X8 ND MOTORIZED DAMPER

For fail-safe versions of these actuators

15 PVC 22-1/2 ELBOW SOCKET 125PIP

28X6 ND | Rectangular Damper | 28X6 ND MOTORIZED DAMPER | EWC Controls Torque_35 lb-in 6 PVC LUG INSERT BUTTERFLYACTUATORS ARE INSTALLED ON THE 2ND DIMENSION, PHOTO IS GENERIC AND MAY NOT REPRESENT THE PART BEING ORDERED Rectangular Damper 28X6 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 and