Rotary Piston Pumps AMXN Series

Our aseptic model for highest, germfree standards

Nakakin Rotary Piston Pump AMXN Series

Features and Benefits

  • Smallest Clearance

Our special alloy allows for the smallest clearance between rotors and casing.

    • Constant conveyance
    • Self-priming ability
    • Conveyance of all levels of viscosity
  • High Degree of Cleanability

Incredibly easy assembly/disassembly. Completely cleanable and sterilizable with CIP/SIP processes. Standard: 95°C, High temperature: 150°C


Special Features of the AMXN Series:

  • The aseptic rotary pumps completely isolate the products from the atmosphere to maintain the products free from germs.
  • Double layered seal and steam barrier

The seal mechanism in the pump is double-layered with a steam barrier on the interior of the two steam pathways inside the pump. This prevents any contamination of the pump interior by airborne bacteria or the like. Medium solution: sterile water and steam

Halls and channels in casing and cover allow self-cleaning without disassembly, creating a very efficient cleaning process.

  • Maximum Discharge Pressure 0.7 MPa = 7 bar
  • Vertical and Horizontal Liquid Flow Available
  • Double and Single Blade Rotors Available