Operation Driven by the motors and reducers, the rotor with paddles will discharge the materials from the inlet into outlet at the designated rate. The material inlet can be connected to square or round flange. Star-type rotary valve can be designed to discharge the high temperature material. Explosive-proof and frequency converter motors can be selected subject to the material characteristics. Application fields: v Electricity industry, v Pharmaceutical Industry, v Chemical industry, v Metallurgical industry, v Construction material industry, v Foodstuff industry.