- RAS-J series Whispair blowers are heavy duty units for continuous service featuring a proprietary design that reduces noise, pulsation, and horsepower levels over conventional blowers.
- An exclusive wrap-around plenum and Whispair™ jet eliminate rapid backflow of air into the blower from the discharge area - a major problem with conventional blowers.
- Speed: 1800 RPM.
- CFM: 5271-5461.
- BHP: 118-216.
- Hg: 9.2 in.
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