12X12 ND-RSD NC | Rectangular Damper | 12X12 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls Additional Information_1-11-1/2 Thread Size; 1.910 lb Weight 1 PVC TRUE UNION WYE

1 PVC TRUE UNION WYE STRAINER FPT FKM SS8 MESH

1/4" FEM FLARE W/DEFLATOR

10 FKM FLANGE GASKET

Damper Actuator | 25 in-lb | Non-Spring Return | 24V | Floating

12X12 ND-RSD NC | Rectangular Damper | 12X12 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls Additional Information_1-11-1/2 Thread Size; 1.910 lb Weight 1 PVC TRUE UNION WYEACTUATORS ARE INSTALLED ON THE 2ND DIMENSION, PHOTO IS GENERIC AND MAY NOT REPRESENT THE PART BEING ORDERED Rectangular Damper 12X12 ND MOTORIZED DAMPER SPRING RETURN NORMALLY CLOSED Description 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