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Powder/Bulk Solids

The Source for Dry Processing and Bulk Handling Technology

Exen Corp.

c/o Moritani America Inc. 300 Park Blvd.
Itasca, Illinois 60143
United States
Phone: 630-250-9898
Fax: 630-250-0717
View Website [email protected]

Exen is a manufacturer of flow aid devices - AIR KNOCKER, etc.  Air Knocker activates  as follows. A piston strikes a knocker`s body a base by the force of a compressed air. It is the instrument which prevents adhesion and a blockade of a bulk material by the impact force. Air Knocker often works better than air blaster or vibrator. 
Air Knocker/impactor is100% operated by pneumatic, to solve problems such as bridging, rat-holing, arching, and adhering in hoppers/bins. This flow-aid device can solve problems that vibrators cannot, especially for fine and sticky powders in the toner, ceramics, minerals, food, and chemical industries. Indirect type is often used for hopper and pipe.