Industrial SFI-300SSMP-2-I2 Wheel Flow Indicator

The We Anderson SFI-300SSMP-2-I2 is a stainless steel, 2-inch threaded wheel flow indicator that provides immediate visual confirmation of liquid flow in inline process piping. Built for industrial fluid handling systems, it supports visual flow verification in chemical processing, water treatment equipment, food and beverage lines, industrial cooling loops, and manufacturing process piping where continuous monitoring is essential. The inline wheel-type indicator uses a threaded process connection and a corrosion-resistant stainless steel assembly, making it suitable for water, coolants, and other industrial fluids encountered in demanding processing facilities. This unit is designed for process monitoring, system troubleshooting, and replacement of worn inline sight indicators, delivering a simple, low-maintenance method to confirm that liquid is moving through a line. Its 2-inch threaded connection and inline installation style simplify retrofits or new builds, and the product’s rugged construction is intended for industrial environments. Common replacements include the Dwyer Rate-Master Flow Indicator, King Instrument Inline Sight Flow Indicator, and Gems Sensors Rotor-Flow Flow Indicator.