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 Mid-range concentration ideal for verifying

Mid-range concentration ideal for verifying TDS meters used in RO system testing

Pentek has manufactured reliable water filtration cartridges for residential

🏭 Commercial-Grade Construction

True Depth Design

It requires pre-filtration to remove sediment and reduce turbidity before UV exposure

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 Mid-range concentration ideal for verifyingThe 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