8X12 ND-RSD NC | Rectangular Damper | 8X12 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls Dimensions_4.40 in H x 2.03 in W x 2.25 in D Universal enclosure

Universal enclosure

1K Ohm Platinum (385 Alpha) 25-Foot

6X4 PVC CLEAR REDUCING BUSHING SPIGOTXSOC SCH40

Loads greater than 4 amps require a heat sink (HPO-4611) and thermal pad (HPO-4612)

3 PVC WAFER BUTTERFLY VALVE FKM W/HANDLE

8X12 ND-RSD NC | Rectangular Damper | 8X12 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls Dimensions_4.40 in H x 2.03 in W x 2.25 in D Universal enclosureACTUATORS ARE INSTALLED ON THE 2ND DIMENSION, PHOTO IS GENERIC AND MAY NOT REPRESENT THE PART BEING ORDERED Rectangular Damper 8X12 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