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The VG7842ST+823D01 from Johnson Controls is a robust 3-way mixing globe valve designed for fluid control. Constructed from cast bronze, this valve accommodates a size of 2 inches and has an inherent linear flow characteristic making it efficient for various applications.
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| Manufacturer | Johnson Controls |
|---|---|
| Product Type | 3-Way Mixing Globe Valve |
| Product Line | VG7000 Series |
| Part Number | VG7842ST+823D01 |
| Valve Size | 2 inches |
| End Connection Type | NPT Threaded |
| Body Material | Cast Bronze |
| Trim Material | Brass |
| Inherent Flow Characteristic | Linear |
| Stem Type | Standard Threaded Stem |
| Valve Body Rating | ANSI B16.15, Class 250 |
| Operating Temperature Range (Fluid) | 2°C to 140°C, with 38 psig (262 kPa) of Saturated Steam |
| Ambient Valve Operating Temperature | 2°C to 65°C |
| Max. Recommended Operating Water Pressure Drop | 30 psig |
| Max. Actuator Supply Pressure | 25 psig |
The Johnson Controls VG7842ST+823D01 model serves as a dependable 3-way mixing globe valve. This unit is engineered to operate under a 2-inch valve size and a weight of 26 lbs, offering sturdy performance for varying fluid handling tasks. It features NPT threaded connections, ensuring straightforward installation and compatibility with standard piping systems.
The valve body is made of cast bronze, complemented by brass trim, ensuring durability in demanding environments. It exhibits a linear inherent flow characteristic, optimizing fluid mixing and control efficiency.
In terms of performance, the valve is rated under ANSI B16.15, Class 250, which attests to its structural integrity under high-pressure conditions. It can manage fluid temperatures ranging from 2°C to 140°C while also being capable of handling saturated steam at 38 psig (262 kPa).
The design allows for ambient temperatures between 2°C and 65°C, making it suitable for various settings. It should be noted that the maximum recommended operating pressure drop for water is 30 psig, along with a maximum actuator supply pressure rating of 25 psig. Overall, the VG7842ST+823D01 is a versatile valve appropriate for several industrial applications, providing reliable functionality and control.