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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 30X6 ND-TF24 NC 30X6 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
30X6 ND-TF24 NC | 30X6 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 30X6 ND-TF24 NC
$539.58 each
View Details EWC Controls 28X18 ND-TF24 NC 28X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
28X18 ND-TF24 NC | 28X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 28X18 ND-TF24 NC
$611.49 each
View Details EWC Controls 30X10 ND-TF24 NC 30X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
30X10 ND-TF24 NC | 30X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 30X10 ND-TF24 NC
$568.65 each
View Details EWC Controls 24X22 ND-TF24 NC 24X22 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
24X22 ND-TF24 NC | 24X22 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 24X22 ND-TF24 NC
$619.14 each
View Details EWC Controls 24X6 ND-TF24 NC 24X6 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
24X6 ND-TF24 NC | 24X6 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 24X6 ND-TF24 NC
$522.24 each
View Details EWC Controls 26X24 ND-TF24 NC 26X24 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
26X24 ND-TF24 NC | 26X24 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 26X24 ND-TF24 NC
$642.09 each
View Details EWC Controls 22X22 ND-TF24 NC 22X22 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
22X22 ND-TF24 NC | 22X22 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 22X22 ND-TF24 NC
$619.14 each
View Details EWC Controls 22X18 ND-TF24 NC 22X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
22X18 ND-TF24 NC | 22X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 22X18 ND-TF24 NC
$583.95 each
View Details EWC Controls 26X14 ND-TF24 NC 26X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
26X14 ND-TF24 NC | 26X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 26X14 ND-TF24 NC
$578.85 each
View Details EWC Controls 22X20 ND-TF24 NC 22X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
22X20 ND-TF24 NC | 22X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 22X20 ND-TF24 NC
$600.78 each
View Details EWC Controls 22X16 ND-TF24 NC 22X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
22X16 ND-TF24 NC | 22X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 22X16 ND-TF24 NC
$566.10 each
View Details EWC Controls 26X26 ND-TF24 NC 26X26 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
26X26 ND-TF24 NC | 26X26 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 26X26 ND-TF24 NC
$654.84 each
View Details EWC Controls 26X22 ND-TF24 NC 26X22 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
26X22 ND-TF24 NC | 26X22 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 26X22 ND-TF24 NC
$627.30 each
View Details EWC Controls 22X14 ND-TF24 NC 22X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
22X14 ND-TF24 NC | 22X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 22X14 ND-TF24 NC
$549.27 each
View Details EWC Controls 26X16 ND-TF24 NC 26X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
26X16 ND-TF24 NC | 26X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 26X16 ND-TF24 NC
$594.15 each
View Details EWC Controls 28X6 ND-TF24 NC 28X6 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
28X6 ND-TF24 NC | 28X6 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 28X6 ND-TF24 NC
$534.48 each
View Details EWC Controls 26X20 ND-TF24 NC 26X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
26X20 ND-TF24 NC | 26X20 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 26X20 ND-TF24 NC
$617.10 each
View Details EWC Controls 22X12 ND-TF24 NC 22X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
22X12 ND-TF24 NC | 22X12 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 22X12 ND-TF24 NC
$545.70 each
View Details EWC Controls 22X6 ND-TF24 NC 22X6 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
22X6 ND-TF24 NC | 22X6 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 22X6 ND-TF24 NC
$516.12 each
View Details EWC Controls 20X16 ND-TF24 NC 20X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
20X16 ND-TF24 NC | 20X16 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 20X16 ND-TF24 NC
$554.37 each
View Details EWC Controls 22X10 ND-TF24 NC 22X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
22X10 ND-TF24 NC | 22X10 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 22X10 ND-TF24 NC
$537.54 each
View Details EWC Controls 20X14 ND-TF24 NC 20X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
20X14 ND-TF24 NC | 20X14 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 20X14 ND-TF24 NC
$541.62 each
View Details EWC Controls 22X8 ND-TF24 NC 22X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
22X8 ND-TF24 NC | 22X8 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 22X8 ND-TF24 NC
$519.69 each
View Details EWC Controls 20X18 ND-TF24 NC 20X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | Blackhawk Supply
20X18 ND-TF24 NC | 20X18 MOTORIZED DAMPER SPRING RETURN - NORMALLY CLOSED | EWC Controls
Brand: EWC Controls
SKU: 20X18 ND-TF24 NC
$564.06 each
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as experts in EWC
(847) 773-0645
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Belimo S2A Auxiliary switch | 2x SPDT | 3A (0.5A inductive) @ 250 VAC max. | Blackhawk Supply
S2A | Auxiliary switch | 2x SPDT | 3A (0.5A inductive) @ 250 VAC max. | Belimo
Brand: Belimo
SKU: S2A
$114.75 each
Siemens GCA161.1U Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Blackhawk Supply
GCA161.1U | Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Siemens
Brand: Siemens
SKU: GCA161.1U
$358.36 each
Belimo B225+LF120 US CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 120V | On/Off | Blackhawk Supply
B225+LF120 US | CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 120V | On/Off | Belimo
Brand: Belimo
SKU: B225+LF120 US
$482.85 each
KMC STE-8001W80 Digital Sensor: SimplyVAV, Temperature, White, | Blackhawk Supply
STE-8001W80 | Digital Sensor: SimplyVAV, Temperature, White, | KMC
Brand: KMC
SKU: STE-8001W80
$102.88 each
Square D SDSA2040 SPD T1 SDSA 40KA 120/208V 3P4W | Blackhawk Supply
SDSA2040 | SPD T1 SDSA 40KA 120/208V 3P4W | Square D
Brand: Square D
SKU: SDSA2040
$156.58 each
Viconics VT7225 Room Controller Heating Analog Output and PWM Output; Replaces C1025 & T920 | Blackhawk Supply
VT7225 | Room Controller Heating Analog Output and PWM Output; Replaces C1025 & T920 | Viconics
Brand: Viconics
SKU: VT7225
$151.11 each
Belimo B225+LF24 US CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 24V | On/Off | Blackhawk Supply
B225+LF24 US | CCV | 1" | 2 Way | 30 Cv | w/ Spg Rtn | 24V | On/Off | Belimo
Brand: Belimo
SKU: B225+LF24 US
$428.85 each
Belimo P2800A GR Feedback potentiometer 2800 ohms. | Blackhawk Supply
P2800A GR | Feedback potentiometer 2800 ohms. | Belimo
Brand: Belimo
SKU: P2800A GR
$126.00 each
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