Gear Flow Meters for Abrasive, Corrosive and Less Lubricating Fluids Gear Flow Meters for abrasive, corrosive and less lubricating fluidsĀ series tungsten carbide sleeve bearing design) are flow meters that are mainly used in lubrication and non-lubrication liquids. They are equally suitable for filled, viscous, and abrasive media. Only high-grade steels that even withstand corrosive […]