8X8 ND-RSD NC | Rectangular Damper | 8X8 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls Description_JIC to O-Ring Connector 24 CPVC 45 ELBOW SOCKET

24 CPVC 45 ELBOW SOCKET SCH80

4 PVC TANK ADAPTER FPTXFPT EPDM GASKET

3X1 PVC TEE VALVE SOC/FPT FKM

4 PVC CROSS GASKET CL125

8X8 ND-RSD NC | Rectangular Damper | 8X8 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls Description_JIC to O-Ring Connector 24 CPVC 45 ELBOW SOCKETACTUATORS ARE INSTALLED ON THE 2ND DIMENSION, PHOTO IS GENERIC AND MAY NOT REPRESENT THE PART BEING ORDERED Rectangular Damper 8X8 ND MOTORIZED DAMPER SPRING RETURN NORMALLY CLOSED Model ND RSD is a rectangular parallel blade damper constructed from heavy duty extruded aluminum with nylon bearings for quiet operation. The Motor Actuator is a 24vac ( Synchronous motor. It is typically a Power Close Spring Open construction. The damper can be ordered as