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 4140-01-553-3349
NSN 6130-01-521-3440
NSN 6220-01-585-6892
NSN 4140-01-126-7162
NSN 5945-01-542-9117
NSN 5905-01-144-1275
NSN 6150-01-050-9362
NSN 6320-00-557-3079
NSN 5960-00-940-7976
NSN 7035-01-420-5404
NSN 6685-01-435-6567
NSN 5996-01-199-4885