star feeder rotary valve cyclone rotary airlock valve

The main parts of the housing minted closely, robust construction, high strength and difficult to deformation,beautiful appearance;

Smooth operation, low noise, easy to use;

High precision can guarantee the minimum gap;

The cross section mouth of the housing is special, effectively prevent extrusion and shearing crushing of particulate material;

In the casing have an exhaust passage and exhaust pipe joint for balanced pressure ,thus to improve work efficiency and prevent hoarding material;

A variety of materials can be selected according to customer requirements: stainless steel, carbon steel etc;

A variety of flange choose: round or square flange.