Bare Shaft BlowersIIngersoll Rand offers a wide range of positive displacement, three-lobe blowers for use in compression and vacuum applications for air and other neutral gases.
Flows from 20 m3/h (12 cfm) to 25 000 m3/h (14705 cfm)
Pressures to 1 bar g.* (14.5 psig)
Vacuum to 500 mbar abs (15 “Hg)
Tri-lobe construction with built-in pulse control system to reduce pulsations and noise.
Five bearings standard with drive shaft suitable for V-belt and direct drives.
Oil splash lubricated bearings for long service.
Piston rings and labyrinth seals.
Heavy duty casing and end plates with cast ribs for strength.