... ,chemical fibre, traffic, food industry, etc LC-Oval Gear Flow Meter Size10A~200A MaterialCast Iron, Cast Steel, Stainless Steel ConnectionFlange type ... ~19019~190 200A68~34045~34034~340 Notes: 1. The flow meter should be selected in accordance with the flow range, but ... between 100-200 (the max.), flow fate must subtract by 10%3. If it is chemical, high temperature, and high viscosity ...