18X18 ND | Rectangular Damper | 18X18 ND MOTORIZED DAMPER | EWC Controls Connection Type 1_Female JIC 10 CPVC LUGINS BUTTERFLY VALVE

10 CPVC LUGINS BUTTERFLY VALVE FKM W/GEAR OPERATOR ZINC LUG

35 dBA Maximum Audible Noise Rating

6X3/4X6 PVC INSTRUMENT PROBE FITTING

1/4 GFPP 0-100 PSI GAUGE GUARD EPDM

1-1/4 PVC DIAPHRAGM VALVE REINFORCED THREAD EPDM

18X18 ND | Rectangular Damper | 18X18 ND MOTORIZED DAMPER | EWC Controls Connection Type 1_Female JIC 10 CPVC LUGINS BUTTERFLY VALVEACTUATORS ARE INSTALLED ON THE 2ND DIMENSION, PHOTO IS GENERIC AND MAY NOT REPRESENT THE PART BEING ORDERED Rectangular Damper 18X18 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