Commercial Exhaust Fans

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Centrifugal Down blast

DD-FA

  • A wide variety of motors are available to meet specific application needs.
  • Heavy duty construction, durable and weather resistant.
  • Non-overloading backward inclined wheels, blades and inlets fabricated from 3003-H14 aluminum.
  • High efficiency combined with low tip speeds result in quiet operation.
  • Standard emergency disconnect switch.

Aqua Matic DD-FA Centrifugal Down blast Fans Belt Drive

 
Model CFM Range
DD7FA 2-900
DD8FA 200-1200
DD9FA 200-1400
DD11FA 500-1698
DD13FA 700-2500
DD15FA 800-4000
DD18FA 1200-5600
DD20FA 1500-7000
DD24FA 2000-12000
DD30FA 3000-14000
DD36FA 5000-21000
 

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Commercial Exhaust Fans
 

 

DR-HFA

Centrifugal Direct Drive Fans are designed to pull more air under higher static pressures. The efficient, balanced wheel and air inlet design contribute to maintaining low noise levels and extended motor life. These fans are especially suited for installation in hospitals, schools, motels and hotels, auditoriums, office buildings and light industrial areas.

  • Spun aluminum housing for rust-free, weather resistant durability.
  • All sizes can be wall mounted.
  • Standard emergency disconnect switch.

 

 

Aqua Matic DR-HFA Centrifugal Down blast Fans Direct Drive

 
Model CFM Range
DR10HFA 2-550
DR12HFA 50-800
DR30HFA 350-1450
DR33HFA 500-1300
DR50HFA 600-2400
DR85HFA 900-3300
 

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Captive Aire Exhaust Fans
 

 

Centrifugal Upblast

NCA-FA

  • High efficiency and low tip speeds provide quiet operation.
  • Emergency disconnect switch comes standard on all units.

 

Aqua Matic NCA-FA Centrifugal Up blast Belt Drive Fans

 
Model CFM Range
NCA8FA 400-1800
NCA10FA 600-2400
NCA14FA 1000-3800
NCA16FA 1500-5500
NCA18FA 1700-6700
NCA24FA 2500-10999
NCA30FA 3000-13000
NCA36FA 4000-20000
 

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Exhaust Fans
 

 

NCA-HPFA

  • HP fans used for high pressure applications.
  • High efficiency and low tip speeds provide quiet operation.
  • Emergency disconnect switch comes standard on all units.

 

Aqua Matic NCA-HPFA Centrifugal Up blast High Pressure Belt Drive Fans

 
Model CFM Range
NCA14HPFA 600-3220
NCA16HPFA 1000-5200
NCA18HPFA 1500-6999
NCA24HPFA 2000-10999
NCA30HPFA 3000-13000
NCA36HPFA 5000-17000
NCA30FA 3000-13000
NCA36FA 4000-20000
 

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Captive Aire
 

 

DU-HFA

  • Variable speed control standard on all sizes. Allows up to a 50% reduction in speed.
  • All sizes can be wall mounted.
  • Emergency disconnect switch comes standard on all units.

 

Aqua Matic DU-HFA Centrifugal Up blast Drive Fans

 
Model CFM Range
DU10HFA 2-550
DU12HFA 50-750
DU30HFA 250-1250
DU33HFA 400-1400
DU50HFA 600-1200
DU85HFA 800-3400
NCA30FA 3000-13000
NCA36FA 4000-20000
 

Download Specs (PDF)

CaptiveAire