Product: H2 Flow Controls FV-C Control FlowVis 2 x 2.5in. Complete Pool Flow Meter and Check Valve
Brand: H2 Flow Controls
Color: Black
Combined functionality of flow meter and check valve
Clear, easy to read scale in GPM or optional LPM with key Velocity points
Can be installed horizontally, vertically, upside down, and next to any elbow or other fitting
Flowvis offers an average accuracy of 2.01% between 20-110 GPM and is NSF certified to 50 PSI
Installs in-line, no saddle Clamps or flat rubber seals to corrode and no calibration is ever required

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