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Dampers:

Showing 1 - 24 of 26 Products

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American Aldes 99 023
  • American Aldes 99 023
  • Spring Loaded Backdraft Damper
  • Our Price:
    $14.43
  • Airflow Regulators Collection
  • Available in 20 Gauge Galvanized Steel

Specifications

  • CFM: N/A
  • Duct Size: 4" Round
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American Aldes 99 024
  • American Aldes 99 024
  • Spring Loaded Backdraft Damper
  • Our Price:
    $15.29
  • Airflow Regulators Collection
  • Available in 20 Gauge Galvanized Steel

Specifications

  • CFM: N/A
  • Duct Size: 5" Round
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American Aldes 99 025
  • American Aldes 99 025
  • Spring Loaded Backdraft Damper
  • Our Price:
    $16.77
  • Airflow Regulators Collection
  • Available in 20 Gauge Galvanized Steel

Specifications

  • CFM: N/A
  • Duct Size: 6" Round
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American Aldes 99 026
  • American Aldes 99 026
  • Spring Loaded Backdraft Damper
  • Our Price:
    $30.11
  • Airflow Regulators Collection
  • Available in 20 Gauge Galvanized Steel

Specifications

  • CFM: N/A
  • Duct Size: 8" Round
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American Aldes 99 027
  • American Aldes 99 027
  • Spring Loaded Backdraft Damper
  • Our Price:
    $41.57
  • Airflow Regulators Collection
  • Available in 20 Gauge Galvanized Steel

Specifications

  • CFM: N/A
  • Duct Size: 10" Round
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American Aldes 99 028
  • American Aldes 99 028
  • Spring Loaded Backdraft Damper
  • Our Price:
    $56.16
  • Airflow Regulators Collection
  • Available in 20 Gauge Galvanized Steel

Specifications

  • CFM: N/A
  • Duct Size: 12" Round
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American Aldes 99 035
  • American Aldes 99 035
  • Spring Loaded Backdraft Damper
  • Our Price:
    $25.74
  • Airflow Regulators Collection
  • Available in 20 Gauge Galvanized Steel

Specifications

  • CFM: N/A
  • Duct Size: 7" Round
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American Aldes 99 036
  • American Aldes 99 036
  • Spring Loaded Backdraft Damper
  • Our Price:
    $66.30
  • Airflow Regulators Collection
  • Available in 20 Gauge Galvanized Steel

Specifications

  • CFM: N/A
  • Duct Size: 14" Round
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American Aldes 99 037
  • American Aldes 99 037
  • Spring Loaded Backdraft Damper
  • Our Price:
    $79.56
  • Airflow Regulators Collection
  • Available in 20 Gauge Galvanized Steel

Specifications

  • CFM: N/A
  • Duct Size: 16" Round
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Air King BDD10
  • Air King BDD10
  • Damper
  • Our Price:
    $29.90
  • Professional Series Collection
 
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Air King BDD6
  • Air King BDD6
  • Damper
  • Our Price:
    $22.10
  • Professional Series Collection
 
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Air King BDD8
  • Air King BDD8
  • Damper
  • Our Price:
    $24.70
  • Professional Series Collection
 
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FanTech IR10
  • FanTech IR10
  • 10" Iris damper, a way for quiet and precise balancing of ventilation systems. Dampers include calibrated airflow measuring devise.
  • Our Price:
    $97.60
  • You Save: 20%
  • IR Collection
 
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FanTech IR12
  • FanTech IR12
  • 12" Iris damper, a way for quiet and precise balancing of ventilation systems. Dampers include calibrated airflow measuring devise.
  • Our Price:
    $114.40
  • You Save: 20%
  • IR Collection
 
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FanTech IR16
  • FanTech IR16
  • 16" Iris damper, a way for quiet and precise balancing of ventilation systems. Dampers include calibrated airflow measuring devise.
  • Our Price:
    $260.80
  • You Save: 20%
  • IR Collection
 
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FanTech IR20
  • FanTech IR20
  • 20" Iris damper, a way for quiet and precise balancing of ventilation systems. Dampers include calibrated airflow measuring devise.
  • Our Price:
    $406.40
  • You Save: 20%
  • IR Collection
 
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FanTech IR25
  • FanTech IR25
  • 25" Iris damper, a way for quiet and precise balancing of ventilation systems. Dampers include calibrated airflow measuring devise.
  • Our Price:
    $493.60
  • You Save: 20%
  • IR Collection
 
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FanTech IR4
  • FanTech IR4
  • 4" Iris damper, a way for quiet and precise balancing of ventilation systems. Dampers include calibrated airflow measuring devise.
  • Our Price:
    $45.60
  • You Save: 20%
  • IR Collection
 
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FanTech IR5
  • FanTech IR5
  • 5" Iris damper, a way for quiet and precise balancing of ventilation systems. Dampers include calibrated airflow measuring devise.
  • Our Price:
    $47.20
  • You Save: 20%
  • IR Collection
 
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FanTech IR6
  • FanTech IR6
  • 6" Iris damper, a way for quiet and precise balancing of ventilation systems. Dampers include calibrated airflow measuring devise.
  • Our Price:
    $49.60
  • You Save: 20%
  • IR Collection
 
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FanTech IR8
  • FanTech IR8
  • 8" Iris damper, a way for quiet and precise balancing of ventilation systems. Dampers include calibrated airflow measuring devise.
  • Our Price:
    $57.60
  • You Save: 20%
  • IR Collection
 
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FanTech RSK14
  • FanTech RSK14
  • 14" Backdraft damper
  • Our Price:
    $109.60
  • You Save: 20%
  • RSK Collection
 
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FanTech RSK16
  • FanTech RSK16
  • 16" Backdraft damper
  • Our Price:
    $136.00
  • You Save: 20%
  • RSK Collection
 
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FanTech RSK4
  • FanTech RSK4
  • 4" Backdraft damper
  • Our Price:
    $16.80
  • You Save: 20%
  • RSK Collection
 
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