A hollow, tapered, metallic tube attached to a base. The base has an inlet for the attachment of a hose (compressed air or steam). The operation of the unit is dependent on the air or steam pressure to produce a venturi effect and increase the volume of free air to be circulated.
NSN 5965-01-621-8547
NSN 5910-01-521-4415
NSN 5935-01-329-5124
NSN 5950-00-412-9137
NSN 5999-00-206-7317
NSN 5930-01-645-6334
NSN 6110-01-246-2673
NSN 6320-01-388-9450
NSN 6110-01-289-4689
NSN 5835-00-930-8500
NSN 6145-01-199-2311
NSN 5915-01-391-6285