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 5960-00-129-6660
NSN 5996-01-618-2638
NSN 5990-01-571-3593
NSN 6650-01-107-7553
NSN 6135-01-500-0572
NSN 5965-00-901-6203
NSN 5935-01-042-2410
NSN 6240-01-408-6394
NSN 5945-00-691-5733
NSN 5925-01-349-4210
NSN 5990-00-432-0649
NSN 5855-00-156-5489