Vaneaxial Fan

Features

Specifications

• Speed Adjustments:
  Two speed
• Length:
  24.750 inches
• Operating Speed At Rated Capacity In Rpm:
  1790.0 and 3555.0
• Electrical Connection Type:
  Terminal box
• Prime Mover Type:
  Electric motor
• Inclosure Type:
  Fully enclosed
• Mounting Facility Type And Quantity:
  2 flange
• Rotation Direction For Which Designed:
  Counterclockwise
• Features Provided:
  Flanged air inlet and flanged air outlet
• Voltage In Volts And Current Type:
  440.0 ac
• Prime Mover Power Rating:
  1.870 horsepower and 15.000 horsepower
• Housing Inside Diameter:
  Between 20.500 inches and 20.610 inches
• Prime Mover Drive Shaft Bearing Type:
  Ball
• Phase:
  Three
• Frequency In Hertz:
  60.0
• Material Specification:
  Qq-a-601 federal specification single material response housing
• Style Designator:
  Fixed
• Federal Supply Class (fsc):
  Fans, air circulators, and blower equipment
• National Stock Number (nsn):
  4140-01-301-4649