![]() ![]() Setting the flow rate too high will use more energy than required and setting it too low will result in a dirty pool. This model includes a non-sealing check valve. NOTE: Model FV-C-S is a 2'/2.5' unit for safety applications. Ingenious in concept and flawless in operation, FlowVis is a revolution in reliable flow measurement. It is essential to establish the required flow rate in order to achieve turnover requirements. FlowVis utilizes a mass flow meter concept, which results in an amazing accuracy of 98 across the entire model range. Installing a variable speed pump for energy savings makes complete sense, but the only way to know how to set the pump’s speed is by knowing the flow rate. Design life of 15 years with spring replacement every 7.5 years.Unique design results in maintained accuracy even with entrained air caused by suction leaks.Installation flexibility-far less space required than other flow meters.Combined functionality of Flow Meter and Check Valve.Accuracy, reliability, and longevity are key among a list of unique features that include: Pool installers, owners, and operators finally have a Flow Meter that they can rely on. Additional NSF test results available upon request. *Accuracy: of 97.9% from 0 to 100 GPM verified by NSF testing. No other Flow Meter at this price point is NSF certified or comes remotely close to its 97.9% accuracy.* There is no requirement for 10x pipe diameter before or after the unit, meaning FlowVis can be placed directly before or after an elbow or tee fitting with virtually no effect on accuracy.įlowVis is more than a Flow Meter it is also a fully functioning Check Valve. But FlowVis is more than just a flow meter it’s also a fully functioning check valve! Ingenious in concept and flawless in operation, FlowVis is revolutionizing the way pool pumps operate.įlowVis has undergone exhaustive testing and calibration to ensure long life, accuracy, and repeatability. 2.5 inch pipe is joined using a 2.5 inch pipe coupling, a 45 degree elbow, or a 90 degree elbow.įlowVis is the most advanced, affordable, and reliable precision Flow Meter designed specifically for pools, spas, fountains, and water features. One Check Valve is designed for both 2 inch and 2.5 inch pipe.Ģ inch pipe slip-fits into valve ports. This new velocity scale is on nine models of the FlowVis meters.H2 Flow FlowVis Swimming Pool and Spa Water Flow Meter and Check Valve 2-2.5in. Now FlowVis is the first flow meter to display the velocity reading as a standard feature. Safety advocates are now placing an even greater emphasis on this. While flow and velocity are related, very few people appreciate just how fast water travels through a suction fitting and a filtration system. When installed to a fixed speed application, FlowVis will help users determine whether a variable speed pump could help them save energy and thereby justify the investment. This FlowVis Flow Meter can installed horizontally, vertically and even upside down, and not require calibration. When installed to a variable speed pump application, FlowVis will among other things, allow you to maximize the energy-saving potential, achieve efficient skimming, and reduce chemical costs. The FlowVis Flow Meter for 4 Schedule 80 PVC is 98+ accurate, reliable, easy to install and NSF 50 certified. FlowVis offers highly accurate performance and a unique ability to be installed right next to other plumbing fittings such as tees, without the need for long straight pipe runs before and after. These flow meters have been recently upgraded to include velocity and are currently the only meters displaying that information. The ingenious FlowVis flowmeter has a higher accuracy than any other brand and most are NSF 50 certified, including this model.įlowVis is the most advanced, affordable, and reliable precision flow meter designed specifically for pools, spas, fountains, and water features. As always, please feel free to contact us with any questions or concerns. However, should an unexpected problem occur, please refer to the following Troubleshooting Guide. The velocity readout is in feet-per-second for both the suction and discharge side of the pump. ow rate troubleshooting FlowVis Digital has been designed to be an easy to install, accurate and reliable addition to the renowned FlowVis fl ow meter. The FV-3 FlowVis Flowmeter is designed for 3 inch Schedule 80 pipe, has a flow range of 70-240 GPM, a 3 inch tee, and now displays both flow and velocity. 187.00 Quantity Details Model: FV-2 FlowVis is a highly accurate and reliable precision flow meter for gray water and potable water applications. ![]()
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