Performance Information
Flow: 93 to 250 CFM
Max Δ Pressure: 10 PSIG
Max Δ Vacuum: 12″ Hg

Whispair Max Rotary positive blowers have a proprietary design that reduces noise and power loss by utilizing an exclusive wrap-around flange and jet to control pressure equalization eliminating rapid backflow of air into the blower from the discharge area.

Product Line Information

The basic model consists of a grey iron casing and headplates, two ductile iron involute contoured impellers, taper mounted alloy steel timing gears and ball bearings. The unit is oil lubricated at the gear end and grease lubricated at the drive end. It has lip oil seals, NPT thread connections, standard shaft sizes and detachable feet.