FlowVis® 2 1/2" Complete Pool Flow Meter w/Check Valve (FV-25)

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Item# FV-25 (Flow Meter w/Check Valve)

A revolution in flow measurement

Ingenious in concept and flawless in operation, FlowVis® flow meters have been revolutionizing the way flow is measured in pool and spa applications since their inception in 2012.

With unrivaled accuracy, greater installation flexibility, and more NSF 50 certified models than any other brand, it’s easy to see why FlowVis® is the flow meter of choice for pool and spa professionals everywhere.

FlowVis® is so much more than just a highly accurate flow meter. Models for 1.5”, 2” and 2.5” also provide the user with the benefit of check valve functionality. Additionally, models for 1.5” - 8” feature a readout of velocity in feet per second. These are just a couple of examples of why FlowVis has earned multiple awards such as Pool & Spa News Top 50 Products of 2021.

KEY FEATURES:

  • Installation flexibility; installs horizontally, vertically, or even upside-down

  • Can be installed with little-to-zero straight pipe requirements with no effect on accuracy

  • ≥98.1% accuracy across the entire model range

  • Models available for 1.5” - 8” and metric units 

  • More NSF 50 certified models than any other brand of flow meter

  • Doubles as a check valve (1.5”, 2”, and 2.5” models)

  • Optional Digital upgrade (model FV-D) available for all FlowVis models

  • The first and only flow meter for pools and spas to be certified for outdoor use

  • Clear, easy-to-read scale in GPM 

  • Installs quickly and easily with no calibration required

  • Manufactured in the USA

  • 15-year design life, 3-year warranty

MAJOR BENEFITS:

  • Save energy = Maximize energy saving potential by running the pump at its required speed.

  • Optimize water feature operation = Achieve precise and repeatable valve positioning for perfect water feature appearance.

  • Reduce chemical usage = Reducing the flow rate to whatis required can also reduce chemical usage.

  • Ensure heater efficiency = Achieve maximum heat transferby operating at the optimal flow rate.

  • Maintain a cleaner pool = Optimize the filter efficiency byoperating at its most effective flow rate.

Energy savings when using a FlowVis® flow meter in combination with a variable speed pump are typically 20% greater than those seen when using a variable speed pump alone.

 

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