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 6685-01-504-9486
NSN 5999-01-161-8984
NSN 4140-00-109-5137
NSN 5960-01-502-6270
NSN 2925-01-216-8353
NSN 5999-01-357-4689
NSN 5945-01-207-8375
NSN 5915-01-359-9898
NSN 6220-01-248-8734
NSN 6685-01-538-9640
NSN 5985-00-332-4008
NSN 5975-01-191-1845