8X22 ND | Rectangular Damper | 8X22 ND MOTORIZED DAMPER | EWC Controls Top to Inlet Center_3.09 in 3 CPVC TRUE UNION INDUSTRIAL

3 CPVC TRUE UNION INDUSTRIAL 3 WAY VERTICAL L/2 SPG EPDM

4 PVC UNION 2000 SOCXFPT EPDM

1 1/4 X 3/4 XH SWAGE

Ammonia-compatible models are also available (P70L and P70M only)

4 PVC TEE GASKETXSPGXGASKET CL100

8X22 ND | Rectangular Damper | 8X22 ND MOTORIZED DAMPER | EWC Controls Top to Inlet Center_3.09 in 3 CPVC TRUE UNION INDUSTRIALACTUATORS ARE INSTALLED ON THE 2ND DIMENSION, PHOTO IS GENERIC AND MAY NOT REPRESENT THE PART BEING ORDERED Rectangular Damper 8X22 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