10X10 ND-RSD NO | Rectangular Damper | 10X10 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls Dimensions_1.09 in L 20X15 PVC REDUCING CROSS SOCKET

20X15 PVC REDUCING CROSS SOCKET LOW HEAD PIP

3 PVC CLEAR Y-PATTERN VALVE REINFORCED FEMALE THREAD EPDM

2 X 1/2 X 2 BLK MALL RED TEE

1000 Black Nylon

2 316 STAINLESS STEEL TEE

10X10 ND-RSD NO | Rectangular Damper | 10X10 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY OPEN | EWC Controls Dimensions_1.09 in L 20X15 PVC REDUCING CROSS SOCKETACTUATORS ARE INSTALLED ON THE 2ND DIMENSION, PHOTO IS GENERIC AND MAY NOT REPRESENT THE PART BEING ORDERED Rectangular Damper 10X10 ND MOTORIZED DAMPER SPRING RETURN NORMALLY OPEN 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