Stay tuned as we highlight the most important features and real-use results. In this video, we demonstrate the Investment Casting Sight Glass Flow Indicator with threaded NPT connections, showing how it enables visual monitoring of liquid flow in pipelines. You'll see its practical installation, operation in various industrial settings, and learn how it helps verify flow direction, rate, and fluid clarity for petroleum, chemicals, and other media. We also cover customization options and technical considerations for different pipe sizes and conditions.