Features：

◆ suitable for powders, fine particles and other materials uniformly positive-pressure pipeline feeding the special feeding equipment.

◆ The body is precision machined ductile iron impeller and body with accurate dimensions.

◆ external sides bearing spindle and wallboard special seal design.

◆ poor liquidity, there is a certain viscosity materials using a special impeller blade structure.

◆ inlet end configuration check valve configured airtight tube balance.

◆ Configure drive high efficiency, speed is correct Hardened helical gear motors.