Blue And White (RB-500MI-6GPM1) 2 - 20 GPM Rate Meter; 1-2" FPT 10 inch x 4.5 inch Big Blue Filters2675 2500 gallon rating based on

2500 gallon rating based on municipal water conditions provides predictable service intervals

Model Number SV4021

Thread the gauge into the bottom-mount port on your filter housing

and is suitable for industrial applications including edible oils

Includes color comparators and measurement standards so you get actual concentration levels

Blue And White (RB-500MI-6GPM1) 2 - 20 GPM Rate Meter; 1-2" FPT 10 inch x 4.5 inch Big Blue Filters2675 2500 gallon rating based onThe Blue And White RB 500MI 6GPM1 delivers precise flow rate monitoring from 2 to 20 GPM through a machined acrylic body with dual GPM and LPM scales. Built with corrosion resistant internals and 1 2" female pipe thread connections, this rate meter provides reliable visual feedback for residential and light commercial water treatment systems. SPECIFICATIONS RB 500MI 6GPM1 Technical Details Model Number RB 500MI 6GPM1 Flow Rate Range 2 20 GPM