MINI STU-10 Lobe Pump is a miniature displacement cam rotor pump, widely applied for transportation of high viscosity and low viscosity medium. Design features of the pump are small size, low noise, wide speed range, simple in maintenance and economical, whole stainless steel exterior, high purity interior and so on. Whole stainless steel exterior can satisfy the requirement of external flushing. The pump is mainly applied for biopharmaceuticals, fine chemicals, beer beverages, laboratories, etc. It is not only applied for various hygienic requirements, but also can be applied to various industrial fluid transportation applications.

Hygienic features

●CIP clean and SIP sterilization.
●Shaft contacting with medium is seal connecting, without exposed screw.
●All selections are with seal flush port, could be assembled with double mechanical seal.
●All parts are in stainless steel, including gear box, not only makes interior highly clean, but also makes appearance close to no dead band.

Simple installation and disassembly

●The shaft and rotor adopt spline connection design, simple installation and disassembly.
●Two-direction reversible, can be achieved just changing direction of motor rotation.
●Can be used for all kinds of high and low viscosity medium, without changing configuration.
●Outlet/Inlet could be horizontal or vertical, realized by changing base only.
●3-leaves rotors and 6-leaves rotors could be replaced without changing configuration.

Performance characteristics

●Max pressure: 170Psi (12Bar)
●Speed range: 10~1450RPM    
●Temperature range: -40℃~150℃    
●Large shaft diameter 17-4PH, with higher rigidity, to reduce vibration and extend seal life.