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The VG7842LT+72CHGC is a three-way mixing control valve made from cast bronze, suitable for various fluid control systems. Weighing in at 5.9 lbs, this 3/4 inch valve utilizes threaded NPT connections for easy integration in piping systems.
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| Manufacturer | Johnson Controls |
|---|---|
| Product Type | Bronze Control Valve |
| Product Line | VG7000 Series |
| Part Number | VG7842LT+72CHGC |
| Valve Body Type | Three-Way Mixing |
| Valve Material | Cast Bronze |
| End Connections | Threaded NPT |
| Trim and Flow | Brass Trim, Linear Flow |
| Valve Stem Type | Standard Threaded Stem |
| Actuator Type | Spring-Return Actuator |
| Valve Size | 3/4 inches |
| Cv Rating | 7.3 Cv |
| Auxiliary Switches | 2 Auxiliary Switches |
| Control Signal Voltage Range | 0 to 10 VDC |
| Modulating Operational Control | Proportional |
| Minimum Valve Operating Temperature | 2 °C |
| Maximum Valve Operating Temperature | 65 °C |
The VG7842LT+72CHGC, part of the VG7000 Series by Johnson Controls, is a robust three-way mixing valve crafted from durable cast bronze. This control valve is built for efficient modulation and control, making it a vital component in various fluid systems. It has a compact design with a valve size of 3/4 inches and a total weight of 5.9 lbs, making it easy to install in place without imposing too much weight on the system.
It employs threaded NPT end connections for a reliable fit within piping networks. The inherent flow characteristics of the valve are classified as linear, with a Cv rating of 7.3, which indicates its capacity to manage flow effectively under varying conditions. A standard threaded stem supports the actuator, which is of the spring-return type, ensuring consistent operation.
This valve is designed to operate with a control signal voltage range of 0 to 10 VDC, allowing for proportional control, which is essential for precise fluid management. For added versatility, the VG7842LT+72CHGC is equipped with two auxiliary switches, enhancing its functionality in automated environments.
When it comes to operational temperatures, this control valve is rated for a minimum operating temperature of 2 °C and a maximum temperature of 65 °C, making it suitable for a range of applications in both heating and cooling systems.