Sunny HG series of HG10,HG11,HG21,HG22 double hydraulic internal gear pump

1. Design of pressure compensation for axial and radial, to assure of high volumetric efficiency even working under low speed and viscocity

2. Amazing low noise, made of high strength cast iron and unique design for inner noise reduction

3. Extremly pulse of flow and pressure, and work firmly under low speed and still with stable output of flow and pressure

4. Design of high pressure, max. working pressure can be up to 35Mpa

5. Wide range of speed, max. speed can reach 3000r/min

6. Can be coupled into double gear pump

7. Low sensitivity to oil pullution and assure of long service life

8  Completely interchangeable with original

9. Widely applicable for plastic machinery,shoe machine, casting machine,forklift and other machinery etc.

10. Very competitive price

11. 1 year of warranty

12. Short delivery time

Technical Specifications: