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 6105-00-423-7963
NSN 6610-00-611-8635
NSN 5950-01-355-5875
NSN 6685-00-737-3838
NSN 5960-01-203-3619
NSN 6135-01-359-0051
NSN 5998-01-256-8360
NSN 6110-01-577-3783
NSN 4140-00-813-1420
NSN 6685-00-057-1404
NSN 6620-01-037-4631
NSN 5930-01-415-6582