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Pleated for extended life
💧 Pro Tip: Calibrate your TDS meter every 1-2 weeks if used daily
Shut off water supply to the RO system and depressurize by opening the faucet until water stops flowing
More filtration surface area in the same footprint means longer runs between cleanings and better dirt-holding capacity than standard sediment cartridges
and under-sink applications where space is limited and performance matters
WATTS (FPMB1-978) FLOW-PRO 1M-4PK 1-Micron Sediment Water - 4 Pack 0.25 inch Quick Connect (FQC) Pleated for extended lifeWatts Flow Pro Series FPMB1 978 1 Micron Sediment Filter 4 Pack Pure polypropylene melt blown construction for reliable sediment removal in standard 10 inch housings NSF Standard 42 Component Certified 1 Micron Filtration Industry Standard 10" Fit 4 Pack Value The Watts FPMB1 978 delivers dependable sediment reduction through melt blown polypropylene microfiber construction. Rated at 1 micron, this filter removes fine particulate from municipal or
