8X16 ND-RSD NC | Rectangular Damper | 8X16 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls Seat Material_NBR Reverse acting are for normally

Reverse acting are for normally closed VAV terminal units

NPT Ball Valves Data SheetVEB-43/VEP-45 Series 2-Way

27 PVC 90 ELBOW GASKET 125PIP

1 FE PIPE RUN TEE

4X2-1/2 PVC REDUCING TEE SOCKET SCH40

8X16 ND-RSD NC | Rectangular Damper | 8X16 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls Seat Material_NBR Reverse acting are for normallyACTUATORS ARE INSTALLED ON THE 2ND DIMENSION, PHOTO IS GENERIC AND MAY NOT REPRESENT THE PART BEING ORDERED Rectangular Damper 8X16 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