WHAT IS A VANE PUMP AND WHY DO YOU NEED IT?

Vane pumps are hydraulic pumps that operate at very low noise levels. Hydraulic vane pumps operate with much lower flow pulsation, i.e. constant flow. As such, vane pumps produce less noise while maintaining a relatively high speed of up to 3,000 rpm. Small hydraulic vane pumps like the Veljan’s T6BB series and Yuken’s PVR50, PVR150, PVR1050 series. The hydraulic vane pump finds its use in die casting and injection moulding machines in industry, as well as in land and road construction machinery. The operating pressure of vane pumps does normally not exceed 180-210 bar. Vane pumps tend to be a compromise between gear and piston pumps. They are limited by their maximum pressure rating.