20X10 ND-RSD NO | Rectangular Damper | 20X10 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls Thread Size_1-3/16-12 x 3/4-16 1-1/2 PVC FEMALE ADAPTER SOCXSRFPT

1-1/2 PVC FEMALE ADAPTER SOCXSRFPT SCH80

3 PVC TANK ADAPTER SOCXFPT NEOPRENE GASKET

16X6 PVC REDUCING CROSS SOCKET SCH40 FABRICATED

2 PVC COUPLING REINFORCED FEMALE THREAD SCH80

20X10 ND-RSD NO | Rectangular Damper | 20X10 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls Thread Size_1-3/16-12 x 3/4-16 1-1/2 PVC FEMALE ADAPTER SOCXSRFPTACTUATORS ARE INSTALLED ON THE 2ND DIMENSION, PHOTO IS GENERIC AND MAY NOT REPRESENT THE PART BEING ORDERED Rectangular Damper 20X10 ND MOTORIZED DAMPER SPRING RETURN NORMALLY OPEN Resources Datasheet ^^This damper is 20" by 10". The motor lever is installed on the 10" side. Full dimensional specifications are in the datasheet below.