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Turn off the water softener system and drain any excess water as recommended by your manufacturer
you’ll immediately notice enhanced flow control and peace of mind knowing your chemical feed line is protected against backflow
How often should I inspect the fitting
The installation and operation instructions of the manufacturer should be followed precisely
Female flow restrictor 400 ml/min for residential RO systems — FR-450-02, Flow Resrtictor, Female 400 ml/Min, IFR-420QC NXT2-PH-SET Turn off the water softenerFR 450 02 Flow Restrictor: Optimize Residential RO Systems for Consistent 400 ml min Water Flow If youre looking to maintain precise water flow in your residential reverse osmosis (RO) system, the FR 450 02 Flow Restrictor delivers reliable performance and long term efficiency. Designed specifically for water softener and filtration setups, this female 400 ml min flow restrictor ensures optimal pressure balance and system protection. Its durable
