12X8 ND-HD | 12X8 ND-HD HAND DAMPER | EWC Controls Pressure Rating_0 to 300 psi 8X3/4 PVC CLAMP SADDLE DOUBLE

8X3/4 PVC CLAMP SADDLE DOUBLE OUTLET REINFORCED FEMALE THREAD EPDM SS

16X10 PVC REDUCING COUPLING ECCENTRIC SOCKET SCH40

The switch and relay (not electrically connected) are in the same housing

18X16 CPVC REDUCING CROSS SOCKET SCH80

1/2FIP X 3/8FIP FG ELBOW

12X8 ND-HD | 12X8 ND-HD HAND DAMPER | EWC Controls Pressure Rating_0 to 300 psi 8X3/4 PVC CLAMP SADDLE DOUBLEACTUATORS ARE INSTALLED ON THE 2ND DIMENSION, PHOTO IS GENERIC AND MAY NOT REPRESENT THE PART BEING ORDERED 12X8 ND HD HAND DAMPER Resources Datasheet ^^This damper is 12" by 8". The motor lever is installed on the 8" side. Full dimensional specifications are in the datasheet below.