18X12 ND-RSD NO | Rectangular Damper | 18X12 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls Model_V320 4 PVC WAFER BUTTERFLY VALVE

4 PVC WAFER BUTTERFLY VALVE EPDM W/HANDLE

4X2 CPVC CLAMP SADDLE SOCKET EPDM ZINC BOLT

15 PVC ORCHARD RISERX30 LOW HEAD PIP

12X12X8 PVC DWV REDUCING VENT TEE HXHXH

18X12 ND-RSD NO | Rectangular Damper | 18X12 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls Model_V320 4 PVC WAFER BUTTERFLY VALVEACTUATORS ARE INSTALLED ON THE 2ND DIMENSION, PHOTO IS GENERIC AND MAY NOT REPRESENT THE PART BEING ORDERED Rectangular Damper 18X12 ND MOTORIZED DAMPER SPRING RETURN NORMALLY OPEN Resources Datasheet ^^This damper is 18" by 12". The motor lever is installed on the 12" side. Full dimensional specifications are in the datasheet below.