The Ebsray® V Series Rotary Vane Pump is a highly efficient, self-priming positive displacement pump for low to medium viscosity lubricating and non-lubricating liquids. These sliding vane pumps are ideally suited for the transfer of LPG, propane, butane and DME. They have been specifically designed and precision built to optimize all the advantages of the rotary vane working principle. The V Series Rotary Vane Pump will automatically self-compensate for vane wear to ensure the vane pump will maintain its superior vapor handling and operational efficiency over a long service life. In addition, these rotary vane pumps feature a smooth output flow that ensures quiet operation within the NPSH range.