Rectangular dampers Rectangular dampers Type
View Details
![EWC Controls 16X8 ND-RSD NC Rectangular Damper | 16X8 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd-rsd_13f33fc2-e658-424a-89d5-fef457c064aa_medium.png?v=1720094302)
16X8 ND-RSD NC | Rectangular Damper | 16X8 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 16X8 ND-RSD NC
View Details
![EWC Controls 16X10 ND Rectangular Damper | 16X10 ND MOTORIZED DAMPER | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd_d10dad34-376c-4afc-8b73-cf88b02e037a_medium.png?v=1720000432)
16X10 ND | Rectangular Damper | 16X10 ND MOTORIZED DAMPER | EWC Controls
Brand: EWC Controls
SKU: 16X10 ND
View Details
![EWC Controls 10X18 ND Rectangular Damper | 10X18 ND MOTORIZED DAMPER | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd_f03ab504-efdd-41ca-bcbe-f7bd4164e829_medium.png?v=1720000393)
10X18 ND | Rectangular Damper | 10X18 ND MOTORIZED DAMPER | EWC Controls
Brand: EWC Controls
SKU: 10X18 ND
View Details
![EWC Controls 30X10 ND Rectangular Damper | 30X10 ND MOTORIZED DAMPER | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd_173b6a79-1839-49d9-8ea2-3d06f77a79fd_medium.png?v=1720000507)
30X10 ND | Rectangular Damper | 30X10 ND MOTORIZED DAMPER | EWC Controls
Brand: EWC Controls
SKU: 30X10 ND
View Details
![EWC Controls 18X24 ND Rectangular Damper | 18X24 ND MOTORIZED DAMPER | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd_b50e52e6-550f-4d12-8a85-3d2e97857b35_medium.png?v=1720000473)
18X24 ND | Rectangular Damper | 18X24 ND MOTORIZED DAMPER | EWC Controls
Brand: EWC Controls
SKU: 18X24 ND
View Details
![EWC Controls 16X12 ND Rectangular Damper | 16X12 ND MOTORIZED DAMPER | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd_3412851a-5907-42e1-a651-214c32c42b4f_medium.png?v=1720000473)
16X12 ND | Rectangular Damper | 16X12 ND MOTORIZED DAMPER | EWC Controls
Brand: EWC Controls
SKU: 16X12 ND
View Details
![EWC Controls 20X20 ND Rectangular Damper | 20X20 ND MOTORIZED DAMPER | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd_b0aa5754-0865-4d50-be80-9d68ea18ddb2_medium.png?v=1720000463)
20X20 ND | Rectangular Damper | 20X20 ND MOTORIZED DAMPER | EWC Controls
Brand: EWC Controls
SKU: 20X20 ND
View Details
![EWC Controls 18X18 ND-RSD NC Rectangular Damper | 18X18 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd-rsd_6bd6fbc2-ef03-4e3c-8323-ba587054261a_medium.png?v=1720000447)
18X18 ND-RSD NC | Rectangular Damper | 18X18 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls (OBSOLETE)
Brand: EWC Controls
SKU: 18X18 ND-RSD NC
View Details
![EWC Controls 12X24 ND-RSD NC Rectangular Damper | 12X24 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd-rsd_57d78369-e521-47f6-b912-d9f4c52dd2af_medium.png?v=1720000437)
12X24 ND-RSD NC | Rectangular Damper | 12X24 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls (OBSOLETE)
Brand: EWC Controls
SKU: 12X24 ND-RSD NC
View Details
![EWC Controls 12X8 ND-RSD NC Rectangular Damper | 12X8 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd-rsd_fc0794b7-c02d-4fe4-9e8a-0a4aec6e679e_medium.png?v=1720000418)
12X8 ND-RSD NC | Rectangular Damper | 12X8 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 12X8 ND-RSD NC
View Details
![EWC Controls 14X12 ND Rectangular Damper | 14X12 ND MOTORIZED DAMPER | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd_e514a2bf-8a97-4c73-8d32-bce08d7a490a_medium.png?v=1720000418)
14X12 ND | Rectangular Damper | 14X12 ND MOTORIZED DAMPER | EWC Controls
Brand: EWC Controls
SKU: 14X12 ND
View Details
![EWC Controls 12X6 ND Rectangular Damper | 12X6 ND MOTORIZED DAMPER | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd_a7c4edb9-1ba5-4b63-8f40-b977f5932d95_medium.png?v=1720000414)
12X6 ND | Rectangular Damper | 12X6 ND MOTORIZED DAMPER | EWC Controls
Brand: EWC Controls
SKU: 12X6 ND
View Details
![EWC Controls 10X8 ND-RSD NC Rectangular Damper | 10X8 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd-rsd_676a0ad5-93ad-4aa0-99cf-d32fc3e2244d_medium.png?v=1720000398)
10X8 ND-RSD NC | Rectangular Damper | 10X8 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 10X8 ND-RSD NC
View Details
![EWC Controls 10X26 ND Rectangular Damper | 10X26 ND MOTORIZED DAMPER | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd_c112e9b4-609e-4395-b700-9e28488d3302_medium.png?v=1720094300)
10X26 ND | Rectangular Damper | 10X26 ND MOTORIZED DAMPER | EWC Controls
Brand: EWC Controls
SKU: 10X26 ND
View Details
![EWC Controls 30X18 ND Rectangular Damper | 30X18 ND MOTORIZED DAMPER | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd_b83c4b54-fece-4eb8-867a-7686e02f63ab_medium.png?v=1720000571)
30X18 ND | Rectangular Damper | 30X18 ND MOTORIZED DAMPER | EWC Controls
Brand: EWC Controls
SKU: 30X18 ND
View Details
![EWC Controls 24X24 ND-RSD NC Rectangular Damper | 24X24 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd-rsd_341a5021-a7a9-4ef3-b818-3e5e30af7129_medium.png?v=1720000546)
24X24 ND-RSD NC | Rectangular Damper | 24X24 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls (OBSOLETE)
Brand: EWC Controls
SKU: 24X24 ND-RSD NC
View Details
![EWC Controls 18X8 ND-RSD NC Rectangular Damper | 18X8 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd-rsd_377593b5-8a43-46e5-a1c7-dd8e7384dc13_medium.png?v=1720000527)
18X8 ND-RSD NC | Rectangular Damper | 18X8 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 18X8 ND-RSD NC
View Details
![EWC Controls 24X12 ND Rectangular Damper | 24X12 ND MOTORIZED DAMPER | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd_2f4d6da2-865f-4460-917b-d7a14a6cb6b9_medium.png?v=1720000513)
24X12 ND | Rectangular Damper | 24X12 ND MOTORIZED DAMPER | EWC Controls
Brand: EWC Controls
SKU: 24X12 ND
View Details
![EWC Controls 22X12 ND Rectangular Damper | 22X12 ND MOTORIZED DAMPER | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd_abe26ed9-3639-48ef-ad88-24ec61a951d3_medium.png?v=1720000507)
22X12 ND | Rectangular Damper | 22X12 ND MOTORIZED DAMPER | EWC Controls
Brand: EWC Controls
SKU: 22X12 ND
View Details
![EWC Controls 20X12 ND-RSD NC Rectangular Damper | 20X12 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd-rsd_961ff94c-81f3-4b3d-8621-82ff614093f9_medium.png?v=1720000491)
20X12 ND-RSD NC | Rectangular Damper | 20X12 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 20X12 ND-RSD NC
View Details
![EWC Controls 20X8 ND Rectangular Damper | 20X8 ND MOTORIZED DAMPER | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd_395ed5df-bee2-49a5-ad46-fae33cee8bff_medium.png?v=1720000487)
20X8 ND | Rectangular Damper | 20X8 ND MOTORIZED DAMPER | EWC Controls
Brand: EWC Controls
SKU: 20X8 ND
View Details
![EWC Controls 16X6 ND Rectangular Damper | 16X6 ND MOTORIZED DAMPER | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd_eb160d11-f7db-44b0-8449-33f1cde3c50a_medium.png?v=1720000452)
16X6 ND | Rectangular Damper | 16X6 ND MOTORIZED DAMPER | EWC Controls
Brand: EWC Controls
SKU: 16X6 ND
View Details
![EWC Controls 14X8 ND-RSD NC Rectangular Damper | 14X8 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd-rsd_042ec81f-54e0-4ecd-983c-63077d2f84c5_medium.png?v=1720000437)
14X8 ND-RSD NC | Rectangular Damper | 14X8 ND MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 14X8 ND-RSD NC
View Details
![EWC Controls 16X26 ND Rectangular Damper | 16X26 ND MOTORIZED DAMPER | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/nd_1161faa7-e491-408d-96c0-031f36fae6cb_medium.png?v=1720000437)
16X26 ND | Rectangular Damper | 16X26 ND MOTORIZED DAMPER | EWC Controls
Brand: EWC Controls
SKU: 16X26 ND
Committed to customer satisfaction
as experts in Rectangular Dampers
Recently Viewed
Popular Products
View all →![Siemens SAS61.33U MT Series SAS Electronic Valve Act, SR, 24V, 0-10V / 4-20 mA Proport Control | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/SAS61.33U_78a9114f-bcb0-4494-9269-0c4c103614c9_large.jpg?v=1720023835)
SAS61.33U | MT Series SAS Electronic Valve Act, SR, 24V, 0-10V / 4-20 mA Proport Control | Siemens
Brand: Siemens
SKU: SAS61.33U![Veris PW2LX05S Pressure | Wet | NEMA 4 | LCD | 0-250PSID | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/PW2LX05S_large.jpg?v=1720029916)
PW2LX05S | Pressure | Wet | NEMA 4 | LCD | 0-250PSID | Veris
Brand: Veris
SKU: PW2LX05S![Siemens RDY2000BN BACnet Commercial Thermostat | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/RDY2000BN_e3c0626d-a99d-46c3-b2b3-52fd3373e5c4_large.jpg?v=1720023806)
RDY2000BN | BACnet Commercial Thermostat | Siemens
Brand: Siemens
SKU: RDY2000BN![Viconics R820-643-REV2 SCR Power controller 600 V, 45 A, 3 phase | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/r820_7cb77ca8-160c-48e9-aeff-0d2c30617492_large.jpg?v=1720030225)
R820-643-REV2 | SCR Power controller 600 V, 45 A, 3 phase | Viconics
Brand: Viconics
SKU: R820-643-REV2![iO HVAC Controls iO-WR-XR Extended Range wireless relay kit | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/iO_WR_XR_web_large.png?v=1719992337)
iO-WR-XR | Extended Range wireless relay kit | iO HVAC Controls (OBSOLETE)
Brand: iO HVAC Controls
SKU: iO-WR-XR