HYDRANK'S HVP 20 pump is the best choice when replacing YUKEN'S PVR 50 pump.
HYDRANK HVP 20 pumps comes with 12 vanes and can give you a pressure of 210 BAR against YUKEN'S 10 vane design and 175 BAR pressure.

Get more info-https://shriank.com/yuken-repl....acement-vane-pump-pv