Single Phase Totally Enclosed Motor



    18" Air Blasters High Stand View larger

    18" Air Blaster Explosion Proof 1/4 HP



    • Adjustable 360° Tilt Drum on Non-Tipping Heavy Base
    • Front and Rear Guards Meet OSHA Standards
    • 18" Direct Drive Cast Aluminum Non-Sparking Propellers
    • 1/4-hp 1ph 115/230v Totally Enclosed Explosion Proof Motor
    • 3450-CFM air movement at 1725-RPM
    • 74-Decibals at 10'
    • Weight 228/Lbs.
    • 1 year warranty

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    • Prop Dia.
      Decibals@ 10'


      • Front & Rear Guards Meet OSHA Standards
      • Non-Tipping Heavy Base
      • Welded Steel Construction
      • Portable or Stationary Mount
      • EDP 21300
      • UPC 783429221002
      • EAN 0783429221002
        I am looking for the most energy efficient fans. Would a fan with a lower horse power be more energy efficient?
        All things being equal such as same motor RPM, Voltage, Service-Factor and Insulation: Yes a lower HP motor consumes less energy, the efficiency would depend on the CFM produced for the motor size.

        Is a higher CFM or lower CFM more energy efficient?
        The CFM is determined by the size and shape of the fan blade in conjunction with the RPM of the motor.  That being said, the actual energy efficiency would be determined by dividing the CFM by the energy being used to produce the CFM. A good rule of thumb would be to divide the CFM by the wattage the motor uses.

        How do you know how many watts a motor uses?
        On a single phase motor you multiply the motor rated amps x the motor voltage, and on a three phase motor you multiply the result by 1.73

        What is meant by CFM?
        CFM means cubic feet of air per minute. It is the measurement of airflow.