FlowVis is the most advanced, affordable, and reliable precision flow meter designed specifically for pools, spas, fountains, and water features. Ingenious in concept and flawless in operation, FlowVis is a revolution in rel...

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Product Review

FlowVis is the most advanced, affordable, and reliable precision flow meter designed specifically for pools, spas, fountains, and water features. Ingenious in concept and flawless in operation, FlowVis is a revolution in reliable flow measurement.

  • 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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