Dry powder materials or small particles of material by gravity fall, full of the above and the side of the star blade space. The rotor
blades are driven by a low speed pneumatic motor (adjustable speed), and the impeller is transferred to the lower part of the dust.
Continuous and uniform feeding to the next container. Effectively solve the use of ordinary butterfly valve can not control the feeding speed, the amount of some of the drawbacks.


●Adjustable operating speed
●Continuous working time
●Longer valve life
●The advantages of economic verification of readily corrosive materials and solids
●The valve cavity spherical design can make the material uniform blanking
●Biaxial seal
●Multiple bearing
●Imported seal material, in line with FDA177.2600