EWC Controls

597 products

EWC Controls

ND-RSD-14X22-NO

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

EWC Controls

ND-RSD-14X24

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

EWC Controls

ND-RSD-14X24-NO

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

EWC Controls

ND-RSD-14X26

14" High X 26" Wide Parallel Blade Zone Damper with 24Vac, Power Open, Spring Return Closed, Synchronous Motor mounted on 26" side

EWC Controls

ND-RSD-14X26-NO

14" High X 26" Wide Parallel Blade Zone Damper with 24Vac, Power Closed, Spring Return Open, Synchronous Motor mounted on 26" side

EWC Controls

ND-RSD-14X28

14" High X 28" Wide Parallel Blade Zone Damper with 24Vac, Power Open, Spring Return Closed, Synchronous Motor mounted on 28" side

EWC Controls

ND-RSD-14X28-NO

14" High X 28" Wide Parallel Blade Zone Damper with 24Vac, Power Closed, Spring Return Open, Synchronous Motor mounted on 28" side

EWC Controls

ND-RSD-14X30

14" High X 30" Wide Parallel Blade Zone Damper with 24Vac, Power Open, Spring Return Closed, Synchronous Motor mounted on 30" side

EWC Controls

ND-RSD-14X30-NO

14" High X 30" Wide Parallel Blade Zone Damper with 24Vac, Power Closed, Spring Return Open, Synchronous Motor mounted on 30" side

EWC Controls

ND-RSD-14X6-NO