Blue And White (F-40500LN-6)0.5 - 5 GPM Flow Meter; 3-8" FPT Elf DK7 Head 3/8" NPT 🔧 Mark your installation date

🔧 Mark your installation date on the filter body with a permanent marker

so replace on schedule rather than waiting for visible scale buildup to return

Application Guidance

Rated for 125 PSI maximum pressure and 100°F maximum temperature

Blue And White (F-40500LN-6)0.5 - 5 GPM Flow Meter; 3-8" FPT Elf DK7 Head 3/8" NPT 🔧 Mark your installation dateThe Blue & White F 40500LN 6 flow meter provides accurate, real time measurement of water flow rates from 0. 5 to 5 gallons per minute through 3 8" FPT connections. Built from precision machined acrylic with a crystal clear finish, this in line meter delivers easy visual monitoring for residential and light commercial water treatment systems. SPECIFICATIONS Blue & White F 40500LN 6 Flow Meter Flow Range 0. 5 5 GPM Gallons per minute Connection Size 3