Progressive Cavity Pump Dispensing System

This Servo-driven progressive cavity screw pump provides high-precision volumetric dispensing for medium- to ultra-high-viscosity fluids. Utilizing a servo motor-driven rotor-stator progressive cavity structure, every motor revolution displaces a fixed volume of material, ensuring stable, pulse-free, and repeatable dispensing regardless of viscosity fluctuations or inlet pressure changes. The fully sealed rotor-stator design minimizes dripping and material waste while maintaining continuous, low-shear fluid transfer.