8X24 ND-RSD NC | Rectangular Damper | 8X24 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls Valve Size_0.75" - 2 Way 8 PVC TL BUTTERFLY VALVE

8 PVC TL BUTTERFLY VALVE BUNA LEVER HANDLE ZINC LUG

Select the minimum time the output relay remains off before the next on cycle

The drive supports devices that provide a steady signal from 0 to 10 DVC (or 4 to 20 mA)

Heat Pump Units AppStats for the control of heat pump units are available with inputs

1 CPVC TRUE UNION 2000 STDBV SOC/FPT FKM

8X24 ND-RSD NC | Rectangular Damper | 8X24 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls Valve Size_0.75" - 2 Way 8 PVC TL BUTTERFLY VALVEACTUATORS ARE INSTALLED ON THE 2ND DIMENSION, PHOTO IS GENERIC AND MAY NOT REPRESENT THE PART BEING ORDERED Rectangular Damper 8X24 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