Ewc Round Shape

We offer over 70 EWC HVAC products, including Bypass Dampers, Damper Controls & Accessories, Rectangular Dampers, Round Dampers, and Zoning Panels.
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View Details EWC Controls 14 URD-15S 14 URD-15S ROUND MOTORIZED DAMPER 15 SECOND POWER OPEN/POWER CLOSE | Blackhawk Supply
14 URD-15S | 14 URD-15S ROUND MOTORIZED DAMPER 15 SECOND POWER OPEN / POWER CLOSE | EWC Controls
Brand: EWC Controls
SKU: 14 URD-15S
$216.75 each
View Details EWC Controls 6 SID 6 Inch Slip In Retrofit Damper | Blackhawk Supply
6 SID | 6 Inch Slip In Retrofit Damper | EWC Controls
Brand: EWC Controls
SKU: 6 SID
$123.93 each
View Details EWC Controls 6 URD-SRE120 N.O. 6 Inch 120V Round Motorized Spring Return Damper Normally Open | Blackhawk Supply
6 URD-SRE120 N.O. | 6 Inch 120V Round Motorized Spring Return Damper Normally Open | EWC Controls (OBSOLETE)
Brand: EWC Controls
SKU: 6 URD-SRE120 N.O.
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View Details EWC Controls 16 RSD 16 Inch Round Motorized Spring Return Damper | Blackhawk Supply
16 RSD | 16 Inch Round Motorized Spring Return Damper | EWC Controls
Brand: EWC Controls
SKU: 16 RSD
$226.95 each
View Details EWC Controls 12 RSD 12 Inch Round Motorized Spring Return Damper | Blackhawk Supply
12 RSD | 12 Inch Round Motorized Spring Return Damper | EWC Controls
Brand: EWC Controls
SKU: 12 RSD
$171.36 each
View Details EWC Controls 7 RSD 7 Inch Round Motorized Spring Return Damper | Blackhawk Supply
7 RSD | 7 Inch Round Motorized Spring Return Damper | EWC Controls
Brand: EWC Controls
SKU: 7 RSD
$158.10 each
View Details EWC Controls 10 SID 10 Inch Slip In Retrofit Damper | Blackhawk Supply
10 SID | 10 Inch Slip In Retrofit Damper | EWC Controls
Brand: EWC Controls
SKU: 10 SID
$161.16 each
View Details EWC Controls 8 SID 8 Inch Slip In Retrofit Damper | Blackhawk Supply
8 SID | 8 Inch Slip In Retrofit Damper | EWC Controls
Brand: EWC Controls
SKU: 8 SID
$135.15 each
View Details EWC Controls 10 RSD 10 Inch Round Motorized Spring Return Damper | Blackhawk Supply
10 RSD | 10 Inch Round Motorized Spring Return Damper | EWC Controls
Brand: EWC Controls
SKU: 10 RSD
$164.22 each
View Details EWC Controls 9 RSD 9 Inch Round Motorized Spring Return Damper | Blackhawk Supply
9 RSD | 9 Inch Round Motorized Spring Return Damper | EWC Controls
Brand: EWC Controls
SKU: 9 RSD
$163.20 each
View Details EWC Controls 6 RSD 6 Inch Round Motorized Spring Return Damper | Blackhawk Supply
6 RSD | 6 Inch Round Motorized Spring Return Damper | EWC Controls
Brand: EWC Controls
SKU: 6 RSD
$156.57 each
View Details EWC Controls 4 RSD 4 Inch Round Motorized Spring Return Damper | Blackhawk Supply
4 RSD | 4 Inch Round Motorized Spring Return Damper | EWC Controls
Brand: EWC Controls
SKU: 4 RSD
$155.04 each
View Details EWC Controls 16 EBD 16 Inch Round Electronic Static Pressure Bypass Damper | Blackhawk Supply
16 EBD | 16 Inch Round Electronic Static Pressure Bypass Damper | EWC Controls
Brand: EWC Controls
SKU: 16 EBD
$523.26 each
View Details EWC Controls 14 EBD 14 Inch Round Electronic Static Pressure Bypass Damper | Blackhawk Supply
14 EBD | 14 Inch Round Electronic Static Pressure Bypass Damper | EWC Controls
Brand: EWC Controls
SKU: 14 EBD
$384.54 each
View Details EWC Controls 8 EBD 8 Inch Round Electronic Static Pressure Bypass Damper | Blackhawk Supply
8 EBD | 8 Inch Round Electronic Static Pressure Bypass Damper | EWC Controls
Brand: EWC Controls
SKU: 8 EBD
$335.58 each
View Details EWC Controls 16 URD-15S 16 URD-15S ROUND MOTORIZED DAMPER 15 SECOND POWER OPEN/POWER CLOSE | Blackhawk Supply
16 URD-15S | 16 URD-15S ROUND MOTORIZED DAMPER 15 SECOND POWER OPEN / POWER CLOSE | EWC Controls
Brand: EWC Controls
SKU: 16 URD-15S
$247.86 each
View Details EWC Controls 10 PRD-RD 10 Inch Round Manual Bypass Damper | Blackhawk Supply
10 PRD-RD | 10 Inch Round Manual Bypass Damper | EWC Controls (OBSOLETE)
Brand: EWC Controls
SKU: 10 PRD-RD
View Details
View Details EWC Controls 5 SID 5 Inch Slip In Retrofit Damper | Blackhawk Supply
5 SID | 5 Inch Slip In Retrofit Damper | EWC Controls
Brand: EWC Controls
SKU: 5 SID
$123.42 each
View Details EWC Controls 4 SID 4 Inch Slip In Retrofit Damper | Blackhawk Supply
4 SID | 4 Inch Slip In Retrofit Damper | EWC Controls
Brand: EWC Controls
SKU: 4 SID
$122.40 each
View Details EWC Controls 5 URD-SRE120 N.O. 5 Inch 120V Round Motorized Spring Return Damper Normally Open | Blackhawk Supply
5 URD-SRE120 N.O. | 5 Inch 120V Round Motorized Spring Return Damper Normally Open | EWC Controls (OBSOLETE)
Brand: EWC Controls
SKU: 5 URD-SRE120 N.O.
View Details
View Details EWC Controls 5 RSD 5 Inch Round Motorized Spring Return Damper | Blackhawk Supply
5 RSD | 5 Inch Round Motorized Spring Return Damper | EWC Controls
Brand: EWC Controls
SKU: 5 RSD
$156.57 each
View Details EWC Controls 7 URD 7 Inch Round Motorized Damper | Blackhawk Supply
7 URD | 7 Inch Round Motorized Damper | EWC Controls
Brand: EWC Controls
SKU: 7 URD
$158.10 each
View Details EWC Controls 18 URD-TF24 NO 18 ROUND DAMPER | 24 VAC | SPRING RETURN OPEN | POWERED CLOSED | Blackhawk Supply
18 URD-TF24 NO | 18 ROUND DAMPER | 24 VAC | SPRING RETURN OPEN | POWERED CLOSED | EWC Controls
Brand: EWC Controls
SKU: 18 URD-TF24 NO
View Details
View Details EWC Controls 16 URD-TF24 NO 16 ROUND DAMPER | 24 VAC | SPRING RETURN OPEN | POWERED CLOSED | Blackhawk Supply
16 URD-TF24 NO | 16 ROUND DAMPER | 24 VAC | SPRING RETURN OPEN | POWERED CLOSED | EWC Controls
Brand: EWC Controls
SKU: 16 URD-TF24 NO
View Details
Type
Motorized
Size (in)
Spring Return
Voltage
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