VG7243ST+823C00

The VG7243ST+823C00 model, part of Johnson Controls' VG7000 Series, is a robust bronze 2-way globe valve designed for effective flow control. Weighing in at 24 lbs, this valve is defined by a normally open push-down-to-close (PDTC) format, which optimizes its functionality in various applications.

With a valve size of 2 inches, it provides a flow coefficient of Cv 46.2 or Kv 40.0, meeting specific requirements for different system demands. This valve incorporates stainless steel trim and is designed to deliver equal percentage flow, enhancing its effectiveness in fluid dynamics. NPT threaded end connections ensure straightforward installation while maintaining reliable, leak-proof connection to the piping system.

The actuator stroke measures 3/4 inch (19 mm) with a standard threaded stem facilitating adjustments. The valve is rated for spring ranges between 3 to 7 psig (21 to 48 kPa), allowing it to handle diverse operating conditions. An impressive maximum closeoff pressure of 52 psig (358 kPa) underscores its durability and performance.

This device is suitable for a wide operating temperature range, from 2°C to 170°C, accommodating applications involving up to 100 psig of saturated steam with stainless steel trim. Classified under ANSI B16.15, Class 250, the valve body ensures a robust construction to withstand considerable pressure. Furthermore, the packing utilizes spring-loaded PTFE material and elastomer V-rings, ensuring optimal sealing to minimize leakage rates, capped at just 0.05% of the maximum flow. It stands as a reliable choice for intricate fluid control systems while maintaining high efficiency and performance.