Internal Gear PumpHC22R Series twin pumps

Axial and radial pressure compensation for high volumetric efficiency at low speed and low viscosity;

Ultra-low noise with high-strength cast iron construction and optimized internal noise reduction;

Low flow and pressure pulsation for stable output at low speed;

High-pressure design, with a maximum operating pressure of 35 MPa;

Wide speed range, up to 3,000 r/min;

Single pumps can be combined into tandem pumps;

High contamination tolerance and long service life;

Suitable for industrial hydraulic systems, including injection molding machines, die-casting machines, forklifts, and other applications. Particularly suitable for energy-saving systems with servo and variable-frequency drives.