VARIABLE DISPLACEMENT SINGLE VANE PUMP RV20-SF-17-D-10 By YUKEN

The Yuken RV20-SF-17-D-10 is a flange-mounted, variable displacement single vane pump with a nominal geometric displacement of 11.3 cc/rev. It features an integrated pressure compensator and flow cut-off mechanism, allowing it to reduce flow to nearly zero once a preset maximum pressure is reached, which significantly saves power and reduces heat generation. The “D” in the model number indicates a pressure adjustment range typically spanning from 30 to 70 kgf/cm². This design provides stable performance with minimal noise and is widely used in machine tools and light industrial equipment applications