GLOBAL VISION (GVI) :
FLOW METER FOR FIRE PUMP
- 100% USA MACHINED VENTURI FLOW METERS
In early 2015 we finalized our transition to machining in house with our new CNC lathe. Our machine guarantees our accuracy and tolerances of .002. - DIGITAL
The new GVI digital gauge has a 4-20 mA output that can transmit flow data back to the controller, laptop or software.
There is no bounce and is by far the easiest gauge to read. The GVI digital gauge is now FULLY FM APPROVED. - NEW VENTURI DESIGN
Our engineers at GVI have studied the fluid dynamics within the venturi and identified a design change that will sweep the industry.
After initial testing, the first thing we noticed is a flat coefficient which is critical for consistent accurate readings.
Our readings were so good, we are conducting 3rd party flow testing that will prove our accuracy is closer to 0.5%.
IN ADDITION: the design is so revolutionary, we applied for a design patent which was accepted by the patent office.
This makes GVI the ONLY fire pump test meter supplier with a Patented venturi. GVI’s new Design is FM Approved.