VG7842RT+3008D

The VG7842RT+3008D model from Johnson Controls represents a robust solution for fluid mixing applications. This three-way control valve is constructed from durable cast bronze, weighing 12.1 lbs. Designed with threaded NPT connections, it allows seamless integration into existing piping systems.

Measuring 1-1/2 inches in size, this valve provides advantage for efficient flow with a control port Cv of 28.9. It features a pneumatic actuator (V-3000-8012) that is externally mounted, providing easy access for servicing or adjustment. The actuator operates with a spring range between 4 to 8 psig, enabling reliable actuation under varying conditions.

In terms of temperature performance, the VG7842RT+3008D operates efficiently at fluid temperatures from 2 °C to 140 °C for water applications and can handle saturated steam pressures up to 38 psig. The valve's minimum operating temperature is set at 2 °C, ensuring functionality in colder environments, while it can tolerate a maximum temperature of 65 °C.

Moreover, the rangeability of the valve exceeds 100:1, highlighting its flexibility and capability to accommodate varying flow rates within different operational contexts. With a maximum closeoff pressure at the normally open port of 30 psig (207 kPa), this bronze control valve is an effective choice for a variety of industrial monitoring and control tasks.