VG2431VN+865E00

The Johnson Controls VG2431VN+865E00, part of the VG2000 Series, is a substantial flanged globe valve designed for efficiency and durability. This valve measures 4 inches in size and weighs 149.0 lbs, making it a robust choice for various industrial systems. It operates in a normally closed position, ensuring flow control in applications requiring precise management of fluid passages.

The end connections of the valve are Class 125 ANSI flat-faced flanged, which allows for secure and reliable fittings within piping systems. Constructed from cast iron and finished with a black lacquer, this valve provides both strength and corrosion resistance. Trim components include a brass plug with a modified linear flow characteristic, enabling smooth and controlled flow management. The valve is designed to handle operating fluid temperatures ranging from 2°C to 138°C, making it adaptable for different liquid types.

The actuator associated with this valve is engineered to operate in ambient temperatures between -29°C and 66°C, while being capable of storage in temperatures as low as -40°C and as high as 80°C. The actuator’s closeoff pressure is rated at 59 psig, with a maximum supply pressure of 25 psig for optimal control. Additionally, the spring range for the actuator is set between 9 to 13 psig, providing flexibility in actuation performance. Overall, the VG2431VN+865E00 valve combines robust materials and superior engineering to suit challenging operational environments.