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 5930-01-117-1388
NSN 5835-01-578-3443
NSN 6220-01-360-9659
NSN 6240-01-416-7528
NSN 5855-01-079-1259
NSN 6145-00-466-4068
NSN 4140-01-546-5569
NSN 5960-01-544-1273
NSN 4140-01-191-0219
NSN 6650-00-140-8776
NSN 6320-01-425-1417
NSN 5910-01-118-1188