Kaps engineers manufactures and exporters screenless air-swept mills as part of their diverse line of size reduction machines. These are specially manufactured for fine crushing of soft to medium hard, fibrous and slightly moist materials. This mill is suitable for that application, where recurrent change over of product is needed. It is also capable of handling fibrous materials. Rotary air lock valve is provided for dust free collection of powder. The company also offers water circulation jacket as an optional element. The mill has cyclone separator and a dust filter unit to discharge the material. These are available in two models.