Temp<180degree Viscosity: 5---1500cst This 2CY Gear Pump is suitable to carry various oils, such as the thick oil, diesel fuel and lubricator, animal and vegetable oil etc.Also 2CY Gear Pump is available to transport the fluidities with low flashing point by equiped with copper, gear, such as gasolene and benzene, etc.2CY Gear Pump Shaft seal has skeleton oil seal, Mechanical seal and stuffing ...