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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 28X16 ND-LF120 NC 28X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
28X16 ND-LF120 NC | 28X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 28X16 ND-LF120 NC
$501.25 each
View Details EWC Controls 30X26 ND-LF120 NC 30X26 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
30X26 ND-LF120 NC | 30X26 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 30X26 ND-LF120 NC
$588.54 each
View Details EWC Controls 28X20 ND-LF120 NC 28X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
28X20 ND-LF120 NC | 28X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 28X20 ND-LF120 NC
$519.19 each
View Details EWC Controls 28X18 ND-LF120 NC 28X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
28X18 ND-LF120 NC | 28X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 28X18 ND-LF120 NC
$510.00 each
View Details EWC Controls 26X26 ND-LF120 NC 26X26 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
26X26 ND-LF120 NC | 26X26 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 26X26 ND-LF120 NC
$546.72 each
View Details EWC Controls 26X24 ND-LF120 NC 26X24 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
26X24 ND-LF120 NC | 26X24 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 26X24 ND-LF120 NC
$534.99 each
View Details EWC Controls 26X22 ND-LF120 NC 26X22 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
26X22 ND-LF120 NC | 26X22 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 26X22 ND-LF120 NC
$522.25 each
View Details EWC Controls 26X18 ND-LF120 NC 26X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
26X18 ND-LF120 NC | 26X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 26X18 ND-LF120 NC
$503.44 each
View Details EWC Controls 26X10 ND-LF120 NC 26X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
26X10 ND-LF120 NC | 26X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 26X10 ND-LF120 NC
$466.69 each
View Details EWC Controls 26X20 ND-LF120 NC 26X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
26X20 ND-LF120 NC | 26X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 26X20 ND-LF120 NC
$514.38 each
View Details EWC Controls 26X14 ND-LF120 NC 26X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
26X14 ND-LF120 NC | 26X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 26X14 ND-LF120 NC
$485.50 each
View Details EWC Controls 30X12 ND-LF120 NC 30X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
30X12 ND-LF120 NC | 30X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 30X12 ND-LF120 NC
$490.31 each
View Details EWC Controls 28X6 ND-LF120 NC 28X6 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
28X6 ND-LF120 NC | 28X6 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 28X6 ND-LF120 NC
$451.38 each
View Details EWC Controls 26X16 ND-LF120 NC 26X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
26X16 ND-LF120 NC | 26X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 26X16 ND-LF120 NC
$497.31 each
View Details EWC Controls 26X12 ND-LF120 NC 26X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
26X12 ND-LF120 NC | 26X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 26X12 ND-LF120 NC
$474.13 each
View Details EWC Controls 26X8 ND-LF120 NC 26X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
26X8 ND-LF120 NC | 26X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 26X8 ND-LF120 NC
$451.38 each
View Details EWC Controls 28X10 ND-LF120 NC 28X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
28X10 ND-LF120 NC | 28X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 28X10 ND-LF120 NC
$470.63 each
View Details EWC Controls 24X20 ND-LF120 NC 24X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
24X20 ND-LF120 NC | 24X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 24X20 ND-LF120 NC
$503.00 each
View Details EWC Controls 24X10 ND-LF120 NC 24X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
24X10 ND-LF120 NC | 24X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 24X10 ND-LF120 NC
$459.25 each
View Details EWC Controls 24X16 ND-LF120 NC 24X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
24X16 ND-LF120 NC | 24X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 24X16 ND-LF120 NC
$485.06 each
View Details EWC Controls 24X14 ND-LF120 NC 24X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
24X14 ND-LF120 NC | 24X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 24X14 ND-LF120 NC
$475.00 each
View Details EWC Controls 24X18 ND-LF120 NC 24X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
24X18 ND-LF120 NC | 24X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 24X18 ND-LF120 NC
$493.38 each
View Details EWC Controls 28X12 ND-LF120 NC 28X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
28X12 ND-LF120 NC | 28X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 28X12 ND-LF120 NC
$478.06 each
View Details EWC Controls 28X14 ND-LF120 NC 28X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
28X14 ND-LF120 NC | 28X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 28X14 ND-LF120 NC
$491.19 each
Type
Motorized
Shape
Size (in)
Spring Return
Voltage
Committed to customer satisfaction
as experts in EWC
(847) 773-0645
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$290.61 each
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