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 5895-00-459-9496
NSN 4140-00-434-5001
NSN 5960-00-884-2535
NSN 5985-01-607-0291
NSN 5999-01-617-7063
NSN 6240-00-295-2729
NSN 5935-00-710-1717
NSN 5920-00-221-5668
NSN 6610-00-910-4284
NSN 5990-00-108-5400
NSN 5965-01-029-5222
NSN 4140-01-318-5962