EWC Controls

597 products

EWC Controls

ND-RSD-22X20

22" Wide X 20" High Parallel Blade Zone Damper with 24Vac, Power Open, Spring Return Closed, Synchronous Motor mounted on 20" side

EWC Controls

ND-RSD-22X20-NO

22" Wide X 20" High Parallel Blade Zone Damper with 24Vac, Power Closed, Spring Return Open, Synchronous Motor mounted on 20" side

EWC Controls

ND-RSD-22X22

22" High X 22" Wide Parallel Blade Zone Damper with 24Vac, Power Open, Spring Return Closed, Synchronous Motor

EWC Controls

ND-RSD-22X22-NO

22" High X 22" Wide Parallel Blade Zone Damper with 24Vac, Power Closed, Spring Return Open, Synchronous Motor

EWC Controls

ND-RSD-22X6-NO

EWC Controls

ND-RSD-22X8

22" Wide X 8" High Parallel Blade Zone Damper with 24Vac, Power Open, Spring Return Closed, Synchronous Motor mounted on 8" side

EWC Controls

ND-RSD-22X8-NO

22" Wide X 8" High Parallel Blade Zone Damper with 24Vac, Power Closed, Spring Return Open, Synchronous Motor mounted on 8" side

EWC Controls

ND-RSD-24X10

24" Wide X 10" High Parallel Blade Zone Damper with 24Vac, Power Open, Spring Return Closed, Synchronous Motor mounted on 10" side

EWC Controls

ND-RSD-24X10-NO

24" Wide X 10" High Parallel Blade Zone Damper with 24Vac, Power Closed, Spring Return Open, Synchronous Motor mounted on 10" side

EWC Controls

ND-RSD-24X12

24" Wide X 12" High Parallel Blade Zone Damper with 24Vac, Power Open, Spring Return Closed, Synchronous Motor mounted on 12" side