Watts - FPMB Series - 20" x 4.5" Flow-Pro Melt Blown Sediment Filter Myron L Water Quality Meters Certifications NSF 61

Certifications NSF 61

Slim-Line design maintains flow rate while filtering

Filter Media Carbon Block

Real-time deionization monitoring with integrated 3/8" John Guest push-fit tee for inline TDS measurement

Verify your existing housing design before ordering to ensure correct fitment

Watts - FPMB Series - 20" x 4.5" Flow-Pro Melt Blown Sediment Filter Myron L Water Quality Meters Certifications NSF 61Watts FPMB Series 20" x 4. 5" Flow Pro Melt Blown Sediment Filter Polypropylene melt blown construction for reliable sediment removal in residential and commercial applications Food Grade High Dirt Capacity Chemical Resistant WHY IT WORKS Engineered for consistent sediment removal Melt Blown Polypropylene Pure thermally bonded construction creates a depth filter with no binders or additives that could leach into your water High Dirt Holding Graduated