Few pump parts, compact structure, small volume, easy to assemble and disassemble.

The rotor and stator are for wear parts. The new type of pump is according to the working principle of meshing volume type. The main working parts are eccentric screw (rotor) and fixed bushing (stator), using non-toxic tasteless edible rubber, the working temperature can reach 120 degrees Celsius, such as using high temperature 120-350 degrees Celsius, also can be customized. Stator and rotor consist of individual seal room. The medium is pushed to move evenly from the axial direction and the internal flow rate is low and the volume remains unchanged and the pressure is stable, there will be no eddy current and agitation. The output pressure is 0.6mp-2.4mpa, and the suction height is generally over 3 meters.