Clear, stable reading in m³/h
No "bouncing" floats, no paddle wheels, FlowVis® does not stick or give inaccurate readings. Maintains accuracy even with air in the system.
Unique patented design: 2 in 1: flow meter + check valve
FlowVis® is more than just a flow meter, it is also a fully functioning check valve (models DN40 / d50mm & DN50 / d63mm)
You can't install it wrong!
Installs quickly and easily without calibration. Installs without the need for straight pipe before or after the FlowVis. Can be installed right next to other fittings. Can be installed horizontally, vertically or upside down!