VG7842ST+3008EP

The VG7842ST+3008EP is part of Johnson Controls' VG7000 Series and characterized as a three-way mixing control valve. Constructed from cast bronze, this assembly provides reliable performance in various fluid applications. The valve possesses a flow coefficient of 46.2 Cv, facilitating efficient flow management. Weighing in at 19.2 lbs, it is robust yet well-suited for a wide range of mounting scenarios. This valve operates effectively across a temperature range of 2°C to 140°C for the valve fluid, while maintaining an internal operating temperature of 2°C to 65°C. It excels in systems with a maximum pressure drop of 30 psig for water and 15 psig for steam.

Fitted with brass trim, this control valve exhibits linear flow characteristics, which enhance accuracy during operations. It includes NPT threaded end connections for straightforward integration into existing piping infrastructures. Additionally, the VG7842ST+3008EP is configured with an actuator model V-3000-8012, featuring an effective area of 8 square inches, along with a V-9502 positioner for reliable control precision. The required spring range for this device is between 9 to 13 psig, offering excellent response in varying system conditions.

The valve body adheres to ANSI B16.15, Class 250 standards, providing necessary durability and structural integrity in demanding applications. Leakage is minimized to just 0.01% of the maximum flow, making it an efficient option for critical control systems. Furthermore, it boasts an outstanding rangeability greater than 100:1, enhancing its adaptability for different process requirements. The valve stroke measures 3/4 inches (19 mm), further complementing its control capabilities.