This air blower is superior to other blowers because it will allow the user to adjust the air flow from a trickle to full force with the turn of a knob. Anyone who has used an air track knows that proper air flow adjustment is key to a successful demonstration.
Specifications Electrical Input: 120VAC Power: 550W Noise: 52-58 dB Adjustable Flow: 40 - 70 m3 / hr Adjustable Pressure: 6 - 14.5kpa Weight: 13lbs / 6kg Dimensions: 8" x 8" x 14" / 21cm x 21cm x 37cm