GFT-1502HT Series   GFT-1502HT Design   Turbine Housing   Stainless Fitting Size Option 1 1-1/2 inch Fitting Type Option 1 150# ANSI Flange Flow Range GPM 17.7-177 GPM LPM 67-670 LPM Accuracy   +-0.5% of reading Repeatability   +-.1% Operating Temperature Range Fahrenheit -450 to 800ºF Celsius -268 to 426ºC Typical K Factor   340 Wetted Components Housing 316 SS Sleeve Bearings Tungsten Carbide Shaft Tungsten Carbide Rotor CD4MCu Rotor Supports 316 SS Frequency Range   100-1000 Hz @ 17.7-177 GPM Maximum Internal Fluid Pressure   Flange Rule