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 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
$145.86 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
$148.92 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
$124.95 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
$115.81 each
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
$209.61 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
$158.10 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
$151.98 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
$150.96 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
$144.33 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
$142.80 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
$483.99 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
$355.47 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
$310.08 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 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
$114.50 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
$144.33 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
$145.86 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
$349.65 each
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
$318.85 each
View Details EWC Controls 14 URD-TF24 NC 14 ROUND DAMPER | 24 VAC | SPRING RETURN CLOSED | POWERED OPEN | Blackhawk Supply
14 URD-TF24 NC | 14 ROUND DAMPER | 24 VAC | SPRING RETURN CLOSED | POWERED OPEN | EWC Controls
Brand: EWC Controls
SKU: 14 URD-TF24 NC
$299.60 each
View Details EWC Controls 12 URD-TF120 NC 12 ROUND DAMPER | 120 VAC | SPRING RETURN CLOSED | POWERED OPEN | Blackhawk Supply
12 URD-TF120 NC | 12 ROUND DAMPER | 120 VAC | SPRING RETURN CLOSED | POWERED OPEN | EWC Controls
Brand: EWC Controls
SKU: 12 URD-TF120 NC
$292.25 each
View Details EWC Controls 12 URD-TF24 NC 12 ROUND DAMPER | 24 VAC | SPRING RETURN CLOSED | POWERED OPEN | Blackhawk Supply
12 URD-TF24 NC | 12 ROUND DAMPER | 24 VAC | SPRING RETURN CLOSED | POWERED OPEN | EWC Controls
Brand: EWC Controls
SKU: 12 URD-TF24 NC
$283.50 each
View Details EWC Controls 12 URD-TF24 NO 12 ROUND DAMPER | 24 VAC | SPRING RETURN OPEN | POWERED CLOSED | Blackhawk Supply
12 URD-TF24 NO | 12 ROUND DAMPER | 24 VAC | SPRING RETURN OPEN | POWERED CLOSED | EWC Controls
Brand: EWC Controls
SKU: 12 URD-TF24 NO
$283.50 each
Type
Motorized
Size (in)
Spring Return
Voltage
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as experts in EWC
(847) 773-0645
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