Johnson Controls VG1245FT+94JBGA 2 Inch 2-way Ball Valve

Product Description

The Johnson Controls VG1245FT+94JBGA is a 2-inch, 2-way ball valve rated at a flow coefficient (Cv) of 73.7, designed for precise flow control in commercial HVAC hydronic systems. Built with stainless steel trim, it delivers reliable shutoff and modulating performance in heating and cooling water circuits. The valve is sized for 2-inch pipe and handles the flow demands typical of air handling units, fan coil units, and chiller or boiler distribution loops. Licensed HVAC technicians and mechanical contractors install this valve as part of automated or manual flow control assemblies.

This valve is suited for commercial and light-industrial hydronic applications where a 2-way flow control device is required in the supply or return leg of a water circuit. Common installations include variable air volume systems, chilled water coils, and hot water heating coils. The stainless trim construction makes it appropriate for systems where water quality or corrosion resistance is a concern. It is typically paired with a compatible Johnson Controls actuator for automated modulation or two-position control.

Key Features

• 2-inch pipe size suits standard commercial HVAC hydronic distribution piping
• Cv rating of 73.7 supports high-flow applications in larger coil and loop circuits
• 2-way configuration provides straightforward open/close or modulating flow control
• Stainless steel trim construction for corrosion resistance in hydronic service
• Designed to accept a compatible actuator for automated system integration

Compatibility

Designed as an OEM-style replacement or new-installation 2-way ball valve for commercial hydronic HVAC systems requiring 2-inch, high-Cv flow control with stainless trim.

Installation Notes

Installation should be performed by a licensed mechanical contractor or HVAC technician in accordance with local mechanical codes and the IFGC or IPC as applicable. Isolate and depressurize the hydronic circuit and drain the affected section before removing or installing the valve. Confirm flow direction markings on the valve body are aligned with system flow before final connection. Mate with a listed Johnson Controls actuator and verify actuator torque rating is compatible with this valve body before commissioning.