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The VG2831TM+94NBGA is a 2 1/2-inch flanged globe valve manufactured by Johnson Controls within the VG2000 series. This valve is designed for mixing applications, featuring a durable 316 stainless steel stem and is suitable for varying fluid temperatures.
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| Manufacturer | Johnson Controls |
|---|---|
| Product Type | Flanged Globe Valve |
| Product Line | VG2000 Series |
| Part Number | VG2831TM+94NBGA |
| Stem Material | 316 stainless steel |
| Body Type | Three-way mixing |
| End Connections | Flat-Faced Flanged ANSI Class 125 Connections |
| Trim and Flow | Brass trim, modified linear flow |
| Valve Size | 2 1/2 inches |
| Stem Type | 3/8 in. threaded stem |
| Actuator | Factory-mounted actuator |
| Electric Actuator Type | M9220-xGx-3 (spring-to-close, stem down) |
| Control Type | On/Off Control |
| Voltage | 24 VAC/VDC |
| Feedback | No feedback |
| Plug Material | Brass |
| Fluid Operating Temperature | 2 to 138°C |
The Johnson Controls VG2831TM+94NBGA flanged globe valve serves essential control functions in fluid handling systems. Constructed with a substantial weight of 78 lbs, this valve features a size of 2 1/2 inches and is built with a robust body type designed for three-way mixing operations.
A 316 stainless steel stem ensures durability and corrosion resistance, while the valve design incorporates a 3/8-inch threaded stem for reliable connection. The trim consists of brass material that complements the modified linear flow characteristic, providing effective and precise fluid management.
This valve connects via flat-faced flanged ANSI Class 125 connections, allowing for straightforward installation within existing piping systems. An electric actuator of type M9220-xGx-3, which is factory-mounted, features a spring-to-close mechanism with a stem-down orientation. This actuator controls the on/off functionality of the valve, ensuring quick responsiveness.
The VG2831TM+94NBGA operates efficiently across a fluid temperature range of 2°C to 138°C, making it suitable for various industrial applications. The actuator runs on a voltage supply of 24 VAC/VDC. It is important to note that this valve does not provide feedback options, which may be a consideration for some control applications. Overall, this valve is engineered for reliability and precision in flow control applications.