10X18 ND-RSD NC | Rectangular Damper | 10X18 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls O-Ring_Valve only Treaded Ends 1/2 CPVC TRUE UNION 2000

1/2 CPVC TRUE UNION 2000 INDUSTRIAL BALL VALVE CARTRIDGE EPDM

1X24 PVC NIPPLE TOE SCH80

1-1/2X3/4 PVC REDUCING INSERT TEE INSERTXFPT

380/460 VAC (4 A)

4 PVC CROSS SOCKET SCH40

10X18 ND-RSD NC | Rectangular Damper | 10X18 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls O-Ring_Valve only Treaded Ends 1/2 CPVC TRUE UNION 2000ACTUATORS ARE INSTALLED ON THE 2ND DIMENSION, PHOTO IS GENERIC AND MAY NOT REPRESENT THE PART BEING ORDERED Rectangular Damper 10X18 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