... diesel,kerosene,and lubricated oil transfer, with high flow,high suction. Screw Gear Pump, Screw Pump, Gear PumpYCB Series ... granuels, such as gasoline,diesel,kerosene,and lubricated oil etc. with advantage of compact size,high flow ... relief valve.It is an ideal pump for tax fuel vehicles, oil tank trucks and also transportation of ... *24*31 44*32*43 Gear Oil Pump (screw gear pump, oil transfer pump)