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Motorized Dampers
Motorized HVAC dampers are available in spring return, multi blade and power open power close models. The ADO and ADC motorized dampers have a 24 volt or 120 volt motor option. End switches are also available with these models. End switches allow another appliance to be operated when the damper has reached its full power position (either open or closed).

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S&P Motorized Backdraft Damper, 24 VDC, 50/60 Hz
S&P Motorized Backdraft Damper, 24 VDC, 50/60 Hz

S&P MD6 Motorized Backdraft Damper, 6 in Duct, 24 V DC, 50/60 Hz

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Armstrong Air® 21U19
Armstrong Air® 21U19

Armstrong Air® 21U19 Motorized Air Damper

Manufacturer: Allied Air Enterprises
Brand: Armstrong Air®
Part#: 21U19
MPN: 21U19
UPC: 662551554465
Min. Order Qty: 1
Qty. Interval: 1
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Ultra-Zone™ MD10URD
Ultra-Zone™ MD10URD

Ultra-Zone™ 10 URD Motorized Zone Damper With Sealing Gasket, 10 x 12 in Damper, 24 V AC, 50/60 Hz, 24 ga, Domestic

Manufacturer: EWC Controls
Brand: Ultra-Zone™
Part#: MD10URD
MPN: 10 URD
UPC: 845484003242
Min. Order Qty: 1
Qty. Interval: 1
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Field Controls FAS-8
Field Controls FAS-8

Field Controls 46590508 Fresh Air Ventilation Damper, 8 in Duct, 24 V

Manufacturer: Field Controls Co
Brand: Field Controls
Part#: FAS-8
MPN: 46590508
Min. Order Qty: 1
Qty. Interval: 1
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FAMCO™ SRRD4
FAMCO™ SRRD4

FAMCO™ ADC4120 Damper, 4 in Damper, 120 V

Manufacturer: FAMCO
Brand: FAMCO™
Part#: SRRD4
MPN: ADC4120
Min. Order Qty: 1
Qty. Interval: 1
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S&P MD4-ES24VK
S&P MD4-ES24VK

S&P MD4-ES24VK MD Series Motorized Damper, 4 in Duct, 24 V DC, 60 Hz, Domestic

Manufacturer: S&P USA Ventilation Systems
Brand: S&P
Part#: MD4-ES24VK
MPN: MD4-ES24VK
UPC: 810002293702
Min. Order Qty: 1
Qty. Interval: 1
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Showing 1 - 6 of 6 entries