Blue And White (RB-150PI-GPM4) 2 - 20 GPM Rate Meter; 1.5" FPT Blue And White (F-508E) 12 - 72 GPH; 1/4" MPT it increases hardness—you may need

it increases hardness—you may need a water softener downstream if hardness becomes an issue

ensuring it seats properly at the base

The BW30-2540 is designed for light industrial and commercial brackish water RO systems with flow requirements under 1 GPM

Hand-tighten onto any standard shower arm

Compatible with standard conductivity sensors and probes designed for low-range TDS applications including RO permeate monitoring

Blue And White (RB-150PI-GPM4) 2 - 20 GPM Rate Meter; 1.5" FPT Blue And White (F-508E) 12 - 72 GPH; 1/4" MPT it increases hardness—you may needThe Blue And White RB 150PI GPM4 is a panel mount flow rate meter designed to measure flow rates from 1 to 20 GPM through a 1. 5" FPT connection. Built with a machined acrylic body and corrosion resistant internals, this dual scale meter displays both gallons per minute (GPM) and liters per minute (LPM) for precise flow monitoring in residential and light commercial water treatment systems. SPECIFICATIONS Key Technical Specifications Flow Range 1 20