Nachi VDC-3B-1A4-20 VDC-11B-1A2-1A2-U-20 hydraulic vane pump VDC-1B-1A5-20 VDC-1B-3A3-Q13-U-6064C VDC-13A-2A-1A5-20

qHighly efficient and stable high-pressure operation Innovative pressure control and pressure balance mechanisms combine with an original 3-point ring support system dramatically improves high-pressure operation. The result is outstanding performance at high pressures up to 14MPa. wLow vibration and noise A number of innovative new mechanisms are adopted to minimize vibration and noise. In particular, a 3-point support system is used for the control piston and bias piston to increase ring stability. This minimizes ring vibration and delivers quiet operation.