EWC Controls

600 products

EWC Controls

ND-RSD-10X14

10" High X 14" Wide Parallel Blade Zone Damper with 24Vac, Power Open, Spring Return Closed, Synchronous Motor mounted on 14" side

EWC Controls

ND-RSD-10X14-BM

EWC Controls

ND-RSD-10X14-NO

10" High X 14" Wide Parallel Blade Zone Damper with 24Vac, Power Closed, Spring Return Open, Synchronous Motor mounted on 14" side

EWC Controls

ND-RSD-10X16

10" High X 16" Wide Parallel Blade Zone Damper with 24Vac, Power Open, Spring Return Closed, Synchronous Motor mounted on 16" side

EWC Controls

ND-RSD-10X16-NO

10" High X 16" Wide Parallel Blade Zone Damper with 24Vac, Power Closed, Spring Return Open, Synchronous Motor mounted on 16" side

EWC Controls

ND-RSD-10X18

10" High X 18" Wide Parallel Blade Zone Damper with 24Vac, Power Open, Spring Return Closed, Synchronous Motor mounted on 18" side

EWC Controls

ND-RSD-10X18-NO

10" High X 18" Wide Parallel Blade Zone Damper with 24Vac, Power Closed, Spring Return Open, Synchronous Motor mounted on 18" side

EWC Controls

ND-RSD-10X20

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

EWC Controls

ND-RSD-10X20-NO

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

EWC Controls

ND-RSD-10X22

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