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Model 1900B - Industrial Roof Ventilator - Belt Drive

  • Intake or exhaust of general ventilation with reversable prop
  • Belt driven standard, direct drive available
  • Heavy gauge curb cap continuously welded
  • Rugged fabricated Seel prop standard
  • Spark-resistant Al prop available for hazardous locations
  • Easily opened fabricated Al weather hood with removable birdscreen
  • Select options below for more information or request a quote
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Item #

Item Name

Power

Prop Number

Fan Speed

Fan Diameter

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N/A 680 Revolutions Per Minute (rpm) Fan Speed Hooded Model 1900 B Roof Exhaust or Supply Ventilator N/A 3 hp N/A X48 N/A 680 rpm N/A 48 in Add To Cart
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N/A 720 Revolutions Per Minute (rpm) Fan Speed Hooded Model 1900 B Roof Exhaust or Supply Ventilator N/A 1-1/2 hp N/A X36 N/A 720 rpm N/A 36 in Add To Cart
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N/A 725 Revolutions Per Minute (rpm) Fan Speed Hooded Model 1900 B Roof Exhaust or Supply Ventilator N/A 2 hp N/A X42 N/A 725 rpm N/A 42 in Add To Cart
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N/A 770 Revolutions Per Minute (rpm) Fan Speed Hooded Model 1900 B Roof Exhaust or Supply Ventilator N/A 3/4 hp N/A S30 N/A 770 rpm N/A 30 in Add To Cart
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N/A 780 Revolutions Per Minute (rpm) Fan Speed Hooded Model 1900 B Roof Exhaust or Supply Ventilator N/A 1/4 hp N/A S24 N/A 780 rpm N/A 24 in Add To Cart
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N/A 800 Revolutions Per Minute (rpm) Fan Speed Hooded Model 1900 B Roof Exhaust or Supply Ventilator N/A 5 hp N/A X48 N/A 800 rpm N/A 48 in Add To Cart
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N/A 830 Revolutions Per Minute (rpm) Fan Speed Hooded Model 1900 B Roof Exhaust or Supply Ventilator N/A 3 hp N/A X42 N/A 830 rpm N/A 42 in Add To Cart
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N/A 870 Revolutions Per Minute (rpm) Fan Speed Hooded Model 1900 B Roof Exhaust or Supply Ventilator N/A 2 hp N/A X36 N/A 870 rpm N/A 36 in Add To Cart
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N/A 975 Revolutions Per Minute (rpm) Fan Speed Hooded Model 1900 B Roof Exhaust or Supply Ventilator N/A 1 hp N/A X30 N/A 975 rpm N/A 30 in Add To Cart
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N/A 980 Revolutions Per Minute (rpm) Fan Speed Hooded Model 1900 B Roof Exhaust or Supply Ventilator N/A 1/2 hp N/A S24 N/A 980 rpm N/A 24 in Add To Cart
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N/A 1140 Revolutions Per Minute (rpm) Fan Speed Hooded Model 1900 B Roof Exhaust or Supply Ventilator N/A 3/4 hp N/A S24 N/A 1140 rpm N/A 24 in Add To Cart
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N/A 1140 Revolutions Per Minute (rpm) Fan Speed Hooded Model 1900 B Roof Exhaust or Supply Ventilator N/A 1-1/2 hp N/A X30 N/A 1140 rpm N/A 30 in Add To Cart
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N/A 1250 Revolutions Per Minute (rpm) Fan Speed Hooded Model 1900 B Roof Exhaust or Supply Ventilator N/A 1 hp N/A X24 N/A 1250 rpm N/A 24 in Add To Cart
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