Super Vac HF-Series Confined Space Blowers

HF-Series, Electrically driven

The HF series are the most powerful fans that can be easily used for negative or positive pressure ventilation. Running at 3500 rpm, they have the power to force or pull air deep into a structure or underground vault. A hazardous location motor listed for Class 1, Group D on the F series is also available. The efficient design of these fans includes Super Vac's patented propeller which produces a much greater intake of air into the vacuum side, eliminates turbulence at the tips, and provides a high velocity screw action that sweeps air back over the motor.

Both models come in a regular blower (HF124 & HF164) and in an explosion-proof model (HF124E & HF164E).

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