FlowVis Pool Flow Meter Is NSF-50 Cerified

If you are looking for the new FlowVis Pool Flow Meter with check valve, here it is. There was quite a bit of buzz at the latest pool show, especially since it has achieved NSF-50 certification.

Buy the FlowVis now here

The NSF studies have shown there is only a 2% difference between the accuracy of a digital flow meter and the FlowVis flow meter for swimming pools. This is astonishing, considering there are NO INSTALLATION RESTRICTIONS. Unlike a digital, or any other flow meter for that matter, the FlowVis flow meter can be installed directly between two 90 degree turns and still maintain the accuracy of a properly installed digital flow meter. (Manufacturers of all other flow meters require a 10X pipe diameter straight run before  the flow meter and a 5X pipe diameter after the flow meter to ensure accuracy.)

This is not the case with the FlowVis flow meter with check valve. You can install the FlowVis anywhere in the plumbing and achieve digital accuracy. In a tight Swimming pool equipment room, this is essential. With many pools moving to variable flow speeds, it is very important to know the flow, and be accurate.