EWC Controls

597 products

EWC Controls

ND-RSD-20X10

20" 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-20X10-NO

20" 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-20X12

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

EWC Controls

ND-RSD-20X12-NO

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

EWC Controls

ND-RSD-20X14

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

EWC Controls

ND-RSD-20X14-NO

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

EWC Controls

ND-RSD-20X16

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

EWC Controls

ND-RSD-20X16-NO

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

EWC Controls

ND-RSD-20X18

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

EWC Controls

ND-RSD-20X18-NO

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