12X18 ND-RSD NC | Rectangular Damper | 12X18 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls Contruction_Standard FKM O-ring 3X4 PVC DWV CLOSET BEND

3X4 PVC DWV CLOSET BEND W/TEST CAP HXSPG

Fastened with appropriate fittings and lock nuts

18X6 PVC REDUCING COUPLING SOCKET DUCT

1-1/2 CPVC BASKET STRNR SPG EPDM SS6 MSH

3 CPVC Y-STRAINER FKM S8 REPAIR KIT

12X18 ND-RSD NC | Rectangular Damper | 12X18 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls Contruction_Standard FKM O-ring 3X4 PVC DWV CLOSET BENDACTUATORS ARE INSTALLED ON THE 2ND DIMENSION, PHOTO IS GENERIC AND MAY NOT REPRESENT THE PART BEING ORDERED Rectangular Damper 12X18 ND MOTORIZED DAMPER SPRING RETURN NORMALLY CLOSED Resources Datasheet ^^This damper is 12" by 18". The motor lever is installed on the 18" side. Full dimensional specifications are in the datasheet below.