Johnson Controls VG12A5GT 2-Way Ball Valve 2 1/2" 74Cv

The Johnson Controls VG12A5GT is a 2-way, 2 ½” Stainless steel ball valve that is used in HVAC applications. Ball valves come in a spherical shape having an opening passing through it for the purpose of regulating flow. Turning the handle puts the hole in line with the flow or turns it the other way to stop the flow of the fluid. The VG12A5GT is a 2-way design that implies that it has two ports – an inlet and an outlet. The number 74Cv means its flow capacity; higher Cv means it can allow through more volume of the fluid at the certain pressure difference. In HVAC systems,